he joins us from the guitar, out of saundra, clearly a huge amount of anxiety across the entire region about further spread here. absolutely, and that's, that's what worries the most government and health officials across the region. most countries are going through their 2nd or 3rd wave, and what they're seeing is that more people are getting infected. more people are dying than in previous peaks. a lot of this has to do with home grown variance for a particular the ones that were 1st spotted in brazil and that have spreads across the region. these variants are not necessarily deadlier, but they are infecting more people, younger people, which means that these people can then develop symptoms. and this is what, for example, we have found last week when we visited and i see you, you need to hear in bogota. doctors were telling us that they have more people in their forties and fifties getting sick that were in need of ventilation, just because the number have gone up dramatically in a number of countries. and now their response has to be new restrictions because there's not much that c