IE 11 is not supported. For an optimal experience visit our site on another browser.

Maddow: Look past conspiracy nonsense and weirdos to appreciate modern medical science

07:11

Rachel Maddow reports on progress on Covid vaccinations for children, Covid treatment in a pill, a malaria vaccine, an HIV vaccine and invites viewers to take a step back from attention-hogging anti-science contrarians and instead admire the amazing science becoming available in our time.