and people are so eager to get out of this 2020-'21 malaise. there's this kind of sobriety, gosh, this will last until 2022, and people are so sick of it, especially in risk markets. >> there is this idea that this has got to be coming to an end soon and you hear about these variants and it feels like you're punched in the gut all over again. part of the issue is the vaccine distribution has not gone everywhere. the wealthy nations have a ton of vaccine. poorer nations don't have a lot of vaccine. south africa right now is trying to manufacture its own version of the moderna vaccine. they're copying it right now, because moderna hasn't given them access to do it -- or given them full authorization, they're not even shipping the vaccine there. is part of the issue that we as wealthy nations and the companies that are doing this aren't doing enough to make sure that everybody in the world has their vaccinations quickly? the only way to get rid of this