Then fucking draft them into working in an ICU like you would draft somebody into a war. Build a second story on their house. I don't care. This shit is an existential emergency where we asked hundreds of millions of people to put 2 years of their life on hold to build healthcare up. Figure it out. If healthcare capacity was the reason we did all this, then we should have poured the entire nation's worth of resources into building healthcare capacity. Period.
It is absolutely inexcusable to continue playing the "healthcare might collapse" card 2 years into this. If people used this many excuses back in WWII we'd have lost the damn war. "Oh, it takes 4 years to design a build a ship... sorry. we can't just pull ships out of our butt. Guess we will just have to let them win". Bullshit. We made it happen. We could make it happen for this too.
This is supposed to be an emergency, remember? Every second you have people in lockdown is a second of each of those peoples very short lives you've now wasted. Figure it out!