diment is not delivering the supplies, the difficulty is for parents and children to come into health sthers and other places they can get assistance. we can get vaccinations at health center but if the mother and father are too afraid to come in, that ul will increase the danger. parents an people need to come in and get assistance. that is particularly the case in aden k dali and ta'izz. and also across the country. >> that worst case scenario the issue of famine is being discussed. would you agree with that? >> well, we're experts in mal malmalnutrition. malnutrition will kill children and stunt their growth. that's a big big problem only getting worse. >> julian of unicef thank you very much speaking to us from sanaa. >> thank you. >> still ahead the pope arrives in paraguay. circle a cycle of poverty and frs pooed to live on rubbish dumps. >>> and kuala lumpur, victims shot down over ukraine are being remembered. with xfinity from comcast you can manage your account anytime, anywhere on any device. just sign into my account to pay bills manage service appointments and find answers to yo

in sther ree you could have both courts making parallel decisions. even if minnesota judge takes it on there and agrees to hear the case, then you have a question of can the union get an injunction to stop the suspension while the league while all the legal elements play out. because in a couple of weeks brady will be suspended for the first game of the season. so you can get into this weird scenario where he might not be playing and he might win in court. >> right. >> so that will be their first step i would assume. >> so therefore you have also a relationship issue here between an owner and roger goodell. is this permanently impaired or is this a case where an owner and a commissioner who in fact works for him. >> yeah, it's an interesting-- there's layers here because robert kraft was instrumental in having roger goodell chosen may back when. >> and rose to his defense when he was under fire. >> during the ray rice affair. he's on the broadcast committee which is considered the most powerful committee in the nfl amongst the owners. so he is not ju

reduction in the rate of hospital acquired infections and other things that happen to people when sther in the hospitals. so that has reduced costs estimated over $10 billion. we made sure that those with preexisting conditions can't be denied coverage. there are 16 million fewer uninsured in our nation. and this is a foundation that we can build on. like all of you, we want to build a better health care system. one that delivers better care, spends our dollars more wisely, and puts educated and empowered consumers at the center of their care to keep them healthy. and at h.h.s. we have been trying to take some steps to make that a reality. in january we announced historic goals to move 30% of medicare payments to alternative payment models such as accountable care organizations and bundle payments and 150% of those payments by 2018. that means paying for value, not paying for volume. moving away from a fee for service approach. by doing so we can pay providers for how well rather than how much care that they provide people. just a few weeks ago we also announced a new payment model to e