with china on this after a 2nd person dies from the corona virus outside of mainland china plus a set of several critically ill children and their parents are airlifted out of yemen is a war torn capital sanaa the flights are offering hope to the countries of desperate citizens any chance at a diplomatic breakthrough to end yemen's civil war and they can exercise help in the fight against cancer and with cancer date we meet one woman to turn to exercise in the great outdoors and she battled customs. on little rock it's great to have you along everyone well we start this newscast with iowa's caucus chaos technical glitches have delayed the release of results from the state's call. this is the kickoff america's presidential primary race so on monday democratic voters attend the local meetings across the state to start the process of determining which candidate will challenge president dollar trump in november or he says he'll say the delay was due to a coding issue with a new smartphone app for reporting local results the official vote tally is expected later today. all of the rallies had long been organized but the victory speech is now on ice democratic presidential candidate joe biden was one of the favorites to win in the iowa caucuses his was hinted it had been a difficult night. of the war and a case is going to be close we're going to walk out here with our share of delegates we don't know exactly what it is yet but we feel good about where we are and look so so it's on a new hampshire were that south carolina will be on the earnest of the long haul. the issue that is the delay has caused embarrassment for the democrats by tens campaign wrote a letter demanding a full explanation for the problems. which are the candidates used to delay to declare their successes regardless of when those results are already filed so i have a good feeling we're going to be doing very very well here was a night an improbable became an undeniable reality was and if the candidates weren't getting ahead of them south the supporters what it is to cluster call so i'm just going to tell you what i do know you was the early voting. headed to more than 1600 locations across the state to take part in the caucus democratic officials responsible for communicating the results plain default with a reporting mobile app all the candidates are united in their dislike of president donald trump but his campaign has lapped up what it called a meltdown they can't even run a caucus and they want to run the government no thank you trump's campaign manager tweeted. it's unclear when the results will be announced for now. committees. i'm so happy to have here with me us analyst nicole run very chilly is with the german council of foreign relations nicole what a rocky start how the 6 just got higher for a democratic presidential hopefuls with the poll problems in iowa i think they had a very difficult start now and one can only hope that you know they have now and things will go up but it's a tricky start it's a tricky start now president trump did not lose any time or taking aim at the caucus chaos and i was saying in a tweet that the democratic caucus isn't mitigated disaster nothing works just like they ran the country remember the 5000000000 dollar bomb a care website that should have cost 2 percent of that the only person that can claim a very big victory in iowa last night is trump. in the cold back to you here with me how damaging is what happened in unfolded in iowa for the democrats by the technical aspect is one part of the problem of course and it doesn't look good when you know in the start of an election campaign you start with technical issues but i think the turnout which was very you know is another alarming sign and i can only hope for the democrats that this will give them such a boost now to do things better that they see this as a chance why nicko are we also laser focused on the iowa caucuses why is it such a big deal well it isn't really a big deal in terms of. the real meaning because the other states which are much more important for the outcome of the elections and it has the highest symbolic value and if you have a bumpy start like this it's very easy to make fun of you and to say well you know even capable of carrying out against in an election or pre-election. that in the very start of section important. so i would say maybe again bad they might take energy out of faiths and it will fix a few problems which they are and one of them is technical but the other one is the most ok and exactly i mean this could be a great trial run that's a great so reluctant to put it that way nickel please don't go anywhere we're going to continue our conversation today obviously is a very big day in u.s. politics we are not only waiting for the definitive results from iowa but president trumps impeachment trial is also winding down both sides will make their closing arguments later today and after that the u.s. presence is such a deliver the state of the union address to congress. he comes to authoritarianism strong man heber rates and ridicules close u.s. allies and he views himself as the next steps in all dealmaker donald trump came into office believing that the foreign policy of his predecessors was badly wrong and that he alone could fix it there were indeed some serious problems with you after foreign policy when trump took office since christopher preble an expert with the libertarian cato institute but on balance the president's successes are few and far between. i think the president set for himself some very ambitious objectives he allowed his rhetoric to get ahead of his ability to execute and we're seeing it play out over the last 3 years and so when he boasts that he's achieved some great success it's fairly easy to see that that is not the case for example north korea and the famous bilateral meetings between donald trump and kim jong il the white house claims this was a great breakthrough but north korea's nuclear program continues and the human rights situation in north korea is still dreadful or iran says. the u.s. withdrawal from the nuclear deal there have been tit for tat escalations culminating in trump's order to kill iranian top general qassim soleimani the u.s. maximum pressure come pain on tehran doesn't seem to be working and even though trump promised to end the wars in the middle east the us military presence in the persian gulf now is larger than it was when he took office but in his state of the union address the u.s. president is expected to tell his ability to keep america safe he will probably also praise his achievements as negotiator pointing to the new trade agreement with canada and mexico they face one u.s. china trade deal and his middle east peace plan a plan that critics deemed unrealistic and dead on arrival. president trump could be more successful if he worked closer together with friends and partners instead of accusing them of taking advantage of the u.s. says has are called late an expert at the center for strategic and international studies in washington. this is something very very new and every past u.s. president not that we haven't had difficulties with allies but we see allies as a force multiplier of u.s. influence and economic prosperity not as a negative so this is a very new element to president trumps foreign and security policy and certainly europe has felt that most keenly ironically it's the u.s. policy towards europe that past become crucial to his legacy because of his dealings with ukraine impeachment will always be attached to donald trump and the years from now it will be one of the 1st thing students are taught about the 45th president. and that was always on of the nominal reporting from washington nicole what can we expect from president's state of the union address what do republicans want to have him say well one of the points you making over and over again is the fact that you know america seems to be more safe and that he you know established relationships to countries which were very tricky like north korea and he will praise him self and of course this kind of. successes from his point a few but it's specially his foreign policy agenda which looks not so pretty these days because with his new plan for the middle east he didn't create the reached the goal he wanted to reach he wanted to have widespread support for this plan and the very powerful countries in the arab world completely shut down the plan so $88.00 at the relationship with many of the european in the. leaders so we're nation ships which you know have been build for decades now very fragile and again you need for the complex issues that you see in the world these days you need strong partner s. and didn't do at all is to really establish good relationships to partners which count at the end oh what are some of the promises that president trump made in his previous a state of the union address that he did deliver on well one of the things he wanted to do of course from the very start is he wanted to end the iran nuclear deal and in this respect he succeeded even if europe still tries to support the deal with the departure of the u.s. or the withdrawal of us from the deal this plan is basically dead so in this respect yes he delivered this or he delivered this package shome but at the same time you also said that he wanted to reduce troops in the region in the middle east which he cannot do because it didn't it didn't become more safe than other areas now which are highly under pressure and so this point which is crucial also for for his foreign policy agenda he didn't you kind of came as a big success all right and the call rembert from the german council of foreign relations as always thank you so much we'd like to bring you up to speed now with some of the other stories making news around the world 6 6 there's been a 2nd day of unrest on the greek island of less boss with police again breaking up a protest staged by hundreds of migrants there angry over poor conditions and slow processing at the island's makeshift camps the country's migration minister concedes that the situation allows wasse is a problem. a court in south africa has issued a warrant for the arrest of former president jacob zuma he set to appear at a hearing over corruption charges which he denies seumas lawyers says the former president was overseas for medical treatment summa resigned in 2018 after almost a decade in office. kenya's former autocratic president. has died at the age of 95 or more ruled kenya for 24 years until 2002 becoming the country's longest standing leader when the country as a one party states in which corruption and human rights abuses became widespread back to our top story a 2nd death from a corona virus outside the chinese mainland has been confirmed in hong kong the 1st was in the philippines china says 425 people have now died of the disease on the mainland and the number of confirmed infections has surged above 20000 a president xi jinping has declared what he calls a people's war of prevention on the virus but alarm is spreading in hong kong which was badly affected by the sars virus 18 years ago. ah. the best medicine is closing the border with china that's the demand from thousands of striking hong kong health care workers won't from the government. thing but i hope the government listens to our demands quickly closes all the borders and brings this epidemic under control. it comes as hong kong became the 2nd place outside of the chinese mainland to report a death from the corona virus a 39 year old man who was suffering an underlying illness travel to han in january hong kong's chief executive criticised the protesters and defended her decision to leave some parts of the border right in. i certainly would not agree with the allegation that. not addressing this public health concern adequately the alarm has long since spread across china including to shanghai featuring unusually empty streets but among those out and about. taking precautions is a must to make them wear mouth when they go eyes when they come home to have to wash their hands. i believe in our country will overcome that. the number of confirmed infections rose by several 1000 again leaving many wondering when the worst will be over. well as the number of coronavirus a cases continues to mount countries are taking drastic actions to prevent the spread of the disease taken japan that country has now quarantined a cruise ship carrying almost 4000 people over fears of an outbreak onboard all the diamond princess is now anchored in yokohama bay a former passenger there tested positive for the corona virus after disembarking in hong kong days earlier medical team has boarded the ship and is conducting extensive health checks on all passengers and crew and so far 8 people on board have shown symptoms such as fever passengers say they have been told to wait in their cabins to be tested. next 8 critically ill children and their families have arrived in the jordanian capital amman after being flown out of war torn yemen it was the 1st of what the united nations hopes will be a series of so-called mercy flights the 5 year civil war has left yemen's main airport cut off to civilians but an agreement between the warring parties means that some critically ill patients can now fly out of the country to get much needed treatment. ordinary children about to embark on an extraordinary journey. these are some of the amun sickest youngsters today that being flown out of the war ravaged country for medical treatment. is the 1st time in more than 3 years that aid flights have been allowed to leave the airport in the yemeni capital sana'a and it's a day the children and their families have waited for. he's been suffering from kidney failure for the past 5 years and there isn't any treatment in yemen they don't do transplants in yemen. my son has a birth defect in his spinal cord and thank god now the journey has started the journey that we've been promised for the past year and a half that we've been waiting for. sure most of the other patients are women and children suffering with cancer and brain tumors they'll get treatment now in egypt and jordan. the flights of the hard won result of 2 years of u.n. brokered peace talks between yemen's rival parties a tangible confidence building measure between the who's the rebels who control sana airport and the saudi led coalition that controls the airspace above it the u.n. hopes this is just the start. there are literally thousands of patients who need this care this is the 1st flight there will be more the solution is to end the war and open the airport dishonors became a civilian lives and their families can travel where everything need to go in order to get the help that the today's guards process. these children are almost too young to remember yemen in peace time now after 5 years of misery there's at least a flicker of hope for the country's most vulnerable citizens. thank you. the world health organization says the number of people suffering from cancer is likely to rise sharply in the coming years the warning is included in a report the organization has released for world cancer day the good news is that more research better treatments and programs to prevent cancer could help save lives over the next decade while cancer kills an estimated 9600000 people in 2018 only hard disease causes more deaths while the most frequently diagnosed forms of cancer are lung cancer and breast cancer is responsible for just under 12 percent of all cases they're followed by colon cancer is at around 10 percent smoking tobacco tops the list of preventable causes of cancer deaths and is followed by an unhealthy diet obesity and lack of exercise the world health organization says the number of people suffering from cancer is likely to rise sharply in the coming years the warning is included in a report they were his asian as a release for world cancer day the good news is that more research better treatments and programs to prevent cancer could help save lives over the next decade while cancer kills an estimated $9600000.00 people in 2018 only heart disease causes more deaths while the most frequently diagnosed forms of cancer are lung cancer and breast cancer each responsible for just under 12 percent of all cases they're followed by colon cancers at around 10 percent smoking tobacco tops the list of preventable causes of cancer deaths is followed by an unhealthy diet obesity and lack of exercise. all right joining us now is dr howard zoller from the tipping in the university he's part of a team that is investigating the use of anti bodies to treat cancer so-called immuno therapy a very warm welcome to you dr so good to have you on this day this is a very promising new field immunotherapy can tell us tell us a bit more about this field and what makes it so promising. as a matter of fact and still exciting how rapidly immunotherapy has become a mainstay of the logical treatment and the hi dear is. the body's only immune system against the muslims themselves actually then something that the malignant cells usually do every day but failed to get cancer and then tell the immune system to do their job and this. approach just like mainly antibodies to several forms of immunotherapy and they. think there's going to be greatly appreciated and of course there have been some who are couple successes with him you know. but these are very much tailor made treatments they don't work for everybody or all cancers is that right. that is correct i mean yes there are different forms of you know there have been and that this reason leading to the excitement of the last years has also strategies that mobilize the body's most or strongest immune cells called t. cells and their barrier strategies and they allow treatment and success in patients that they have no chance to treat it as successfully in the years before but still there is ample room for improvement because all patients benefit and now has a limited time only. no doctor of course are in a world cancer day the w.h.o. release or reports emphasizing the inequality in terms of who gets to survive especially between those in developed and developing nations who are struck by cancer now immunotherapy is very high tech how do how do poor people have access to it. there you are mentioning a serious problem that is in my purse in the mood and you personally do not address the muff because oh these you know therapeutic strategies that provides access to our very expensive treatment costs range up to half a $1000000.00 in some cases and obviously that is not something what people in let's say less the a lot of poorer countries will benefit from actually believe me i've discussed it in our i call them rich developed countries that have this is a society is prepared to face the tremendous cost that arise from these and in my personally a problem is that all these drugs are developed by pharmaceutical companies that at least empowered are interested to earn money and then who are you again there is cause for a greater contribution of academia to drug development than something that we personally and my colleagues here to being undertake. dr how much from tipping the university starting q so much for joining us on the program on world cancer day. and exercise is also good for you once you have cancer research has shown that sports can help and some doctors even include controlled exercise in that sense or treatment programs matter cancer survivor who says regular sports and fresh air how to overcome. the challenge was diagnosed with cancer in 2015 several malignant tumors were found in her breast but the 58 year old didn't panic buy said i don't have to fight against this disease. i will now 5. tests results are promising suggesting she has indeed beaten cancer her best weapon to survive the extremely training therapy was exercise in the great outdoors i love it to be outdoors because the inspiration outdoors is beauty. live life is not indoors life is outdoors and your your in in your understanding is stimulated by being outdoors. while still undergoing treatment pitcher formed an organization called outdoor against cancer in order to share her knowledge with other patients teacher now runs training groups in 5 year appealing countries she encourages cancer sufferers to exercise in the open air whether here in the austrian alps or in a city park after work that. all these women developed cancer a few years ago peter thomas added working with them while they were undergoing treatment. they started to do sports and they never stopped doing sports they are healthy funny menthol strong that so early for me it's an amazing thing clive 432 was $31.00 who recruited gives me incredible strength i judge myself here every time after work because i know others are here too and i follow their example when it feels like i can't go on i think if they can do it so can i. go. back to. school spirit being a stand if it hit them all sports alone does not kill cancer cells but it could help in the fight against the disease. 2 south korean football fans will be awarded more than $300.00 euros each after christiana rinaldo failed to feature any pre-season friendly held in seoul last july that is according to a rule decision while the pair are to receive compensation after purchasing tickets from organizers who promised the u.n. to star would play at least 45 minutes of the match dozens more lawsuits have been filed with some fans claiming to have suffered quote mental anguish over the portuguese school words show. you're watching you know when he was coming up next on news asia medics in hong kong go on strike to demand border closures with the chinese mainland and the haircuts in pakistan giving self esteem back to cancer survivors those stories and a whole lot more coming up with my colleague rush runner gian rock n roll on behalf of all this thank you so much for spending in this part of your day with us we hope to see you back at the top of the hour. it was time to take one step further and face the lots of. time to search the. fun for the troops. to overcome barriers and such the way it's time for dublin. coming up ahead of us. sleep. carefully. to sift through this to decode. discover them. come. subscribe to the documentary on to. put to music what do you get for $0.50. or fifty's that i'll. know a lot of it because it's not his which. is. stinking compels all the love stuff did you know it cost $0.50 to feed one hungry child for one full. 50 to 51 stop this. game over the numbers that go on with the share the a sharing a room only children with just 50 selves and a tap on your smartphone together we can and global hunger please tell moby up. the cup. this is d w news coming up haircuts to fight cancer women in pakistan donate their hair so cancer patients like not can't have their self-esteem back to. the u.n. my you know fell out i cried a lot it was very long and beautiful i asked my mom if it would come back.