the train that derailed yesterday near springfield, ohio. the derailment of another norfolk southern freight train prompted a temporary shelter in place for nearby residents, and cnn s polo sandoval joins me now. polo, we re getting some new wrinkles of information about what was on that train yesterday. very interesting. what can you tell us? reporter: yeah, jim. in the last couple of hours, we heard from an initial at norfolk southern, who is the owner and operator of the train that derailed in springfield, ohio, yesterday afternoon, confirming that the train was transporting hazardous material. however, that it was not on train cars that derailed. roughly 20 of the 212 train cars that were going south from northern ohio down to birmingham ended up leaving the tracks. officials there saying this accident happened in an area that does not have any protected water source. and most importantly, according to the state s epa director, that there was no release of any sort of c
sanchez. i m amara walker. thanks for joining us. i ve been checking the poll enforecast every day. it hasn t been good here. how about you? we may be getting the cherry blossoms. here s what we re watching. the white house rolls out another $400 million in aid as fierce fighting continues in the eastern part of the country. our alex marquardt has a look at the bat tle for bakhmut. it sounded like a freight train going by the house. at least ten people are dead after severe storms hammer the south. where we re seeing impacts from that system this morning. alex murdaugh will spend the rest of his life in jail. the judge s worjs for murdaugh during the sentencings and why the former south carolina lawyer will likely find himself in court again on dozens of other charges. also, cnn still in east palestine, ohio, as residents there begin to recover from that toxic train derailment. they care about their food. they want to know what they re getting. they want to kn
you said what happen ps to people that do half that much activity, what benefit do they get? they described the activity as brisk activities. think of these as moderate intensity, walking fast, you know, pushing a lawn mower, playing tennis. things where you can still talk but probably can t sing. they wanted that degree of bretbr breathlessness. they looked at 30,000 people and here is what they found. interesting. the sweet spot 150 minutes a week of activity which is what is recommended gave people significant reduction in mortality as you see there but if you did half that you still got a pretty significant reduction, 23%. even more if you exercise 300 minutes. you can see what happens to cardiovascular disease. do you get as much benefit as 70 minutes of activity? no but quite a bit. the same for cancer even. this is interesting giving some context what is the value of even a little bit of activity?
according to a new study, 11 minutes of moderate, not heavy, moderate activity could have major health benefits. cnn s dr. sanjay gupta has the great news. this was a pretty interesting study. so many exercise studies look at things in a but of a binary way. if you do this much activity, you get these benefits compared to no activity. what the researchers wanted to know what if it was less than the currently recommended amount of activity. what if you said, for example, to people who do half that amount of activity, how much benefit do they get? they describe the activity as brisk activities, moderate intensity, walking fast, pushing a lawn mower, playing tennis, things like that, things where you can still talk but probably can t sing. they want that degree of breathlessness. they look at this analysis over ten years and here s what they found. the sweet spot really in the