greater willingness to take the vaccine and greater vaccine uptake and parts of our world don't have sufficient supplies where we have been dripfed with vaccine supplies than people in parts of the global north. and certainly there's a vaccine hesitancy because we're dealing with fast-moving pandemic information shifting on an almost daily basis, start, stop, clinical issues. but it's being made much harder and infinitely harder because of anti-vax movements that basically are quite functional and alive in the u.s. with local chapters here, too. and that is making it more difficult. the longer it takes for us to get full shots into people's arms in africa, you have more times for hesitancy and anti-vaccine movement to escalate the disinformation. remember in the last four months, fareed, more booster shots have been administered in