all of the savory and sweet snacks. a large proportion of the american diet is ultra processed foods and a link there to obesity and cancer but what s not looked at before is link to cog nif decline and what this study tried to assess. what did they find? they took 10,000 individuals in brazil with a food questionnaire. followed them for about eight years and found exactly what you said is if the diet had greater than 20% of daily consumption of ultra processed foods they were at risk of faster decline. globally and what we call executive function to process information and make decisions. it doesn t take a lot to reach the 20%. that s soda, a cheeseburger and
hear that, i understand, difficult for the families to hear that. but this is a criminal investigation and as we make progress, you know, we can t always provide that information. reporter: when steve goncalves has spoken out he s referred to the suspect as a man so i asked police do they know if, in fact, this person was a man? do they have any information they can share? police tell me any information out about the suspect right now is purely speculation. they haven t released any of that information so none of that is coming from the department. but, victor, alisyn, i did get a sense of confidence from police that they are getting information and have strong leads and they are confident they will be able to make an arrest in this case, but, of course, here more than three weeks this community is on edge, people want answers. victor, alisyn. okay, veronica miracle, thank you. now to a shocking admission in decades old cold cases. a man known as the times square killer has now a
we are nearly 11 days in at this point. no suspect, no murder weapon. some 150 interviews. authorities are asking for more help, for more tips. what does it tell you about the chances of them tracking down a suspect in this case? well, eventually they will track down a suspect. all of these cases eventually get solved. it s a question of when. and in this case what i got from that press conference tonight or late this afternoon was they re really not they don t have any good leads. they re looking for tips from the public. they re sort of casting around looking for leads coming from other jurisdictions where there may have been similar cases or past cases that are similar. but this notion of a targeted killing i think is starting to dissipate. and what i mean by that is if there was someone intimately involved in this inner circle that was supposedly targeting
according to the latest information that we have we know that all four of them were believed to be sleeping at the time of the attack. they were stabbed multiple times and we know that at least some of them had defensive wounds. so they might have been able to fight back. the father of one of the victims, the father of xana kernodle saying faebls his daughter fought back. before we went out midnight, she was fine, they were just hanging out at home. reporter: we also know they went through different dumpsters in this area trying to look for evidence and then they released a timeline hoping to get more information, more tips based on where these students were last saturday night. we know two of these students they were at a fraternity party between 8:00 and 9:00 p.m. the other two, they were at a local sports bar between 10:00 and 1:30 in the morning and then they went to a food truck. that was around 1:40 in the
information that we have, we know that all four of them were believed to be sleeping at the time of the attack. they were stabbed multiple times and we know that at least some of them had defensive wounds. so they might have been able to fight back. the father of one of the victims, the father of xana kernodle saying that he believes his daughter fought back. here he is. i heard from him before we went out. midnight was the last time and she was fine. they were just hanging out at home. reporter: we also know they went through different dumpsters in this area trying to look for evidence and then they released a timeline hoping to get more information, more tips based on where these students were last saturday night. we know two of these students they were at a fraternity party between 8:00 and 9:00 p.m. the other two they were at a local sports bar between 10:00 and 1:30 in the morning and then they went to a food truck. that was around 1:40 in the