selwa is not the only one.nutrition has caused permanent mental and physical damage to 45% of yemen's under—fives. this is aden — better supplied than most parts of yemen, but still living on the edge. there is food, if you can pay — many cannot. it's 20% more expensive than a fortnight ago, because the currency has crashed. yemen is an easy target for the virus. its citizens‘ immune systems are exhausted, their healthcare system is 50% destroyed by the war. some provinces have two hospital beds for every 10,000 people. this doctor filmed this for us in a covid—i9 ward at his better—off hospital in aden. rich countries could buy thousands more ventilators. the doctor says they have to turn away most of the patients, whose families beg for them to be treated here. this woman had a chance — a bed in hospital run by the medical charity msf. they couldn't save her. in yemen, 25% of people with confirmed covid—i9 die — five times the global average. it's estimated yemen already has one million cases of covid—i9 — th