well, this is charities like save the - this is charities like save the children and the wellcome trustcal, that you need to vaccinate healthcare workers in poorer countries, notjust everybody in richer countries. but they are also arguing that if you have large reservoirs of the virus, overseas in places like brazil, you will see more variants, it will be a bigger challenge for the vaccines and the whole pandemic will be prolonged. naomi grimley, thank you very much. in other news. there's been widespread international condemnation of myanmar, after the military there shot and killed more than 100 of its own civilians. defence chiefs from 12 countries — including the us, britain and japan — have issued a joint statement saying armed forces should protect, rather than harm, the people they serve. yesterday was the deadliest since the military coup in myanmar eight weeks ago. 0ur correspondent laura bicker has been monitoring the situation from thailand and sent this report. the protests may be smaller in number, but the pro—democracy chants were just as defiant. chanting a few dozen peo