Given how short of a time it took to actually develop this thing, could we have drastically sped up this process by maybe being a bit more risky with the trials? At this point ~1.5 million people have died from the virus.
I've really struggled with this knowledge that we've had a vaccine which it turns out is 95% effective for practically the entire course of the pandemic at at this point... and our conservative "moral" process was to let 1.5 million people die while we vet it.