There are people who didn't die, and are going through rehab of a serious nature. There is also a lot on unknowns on the long term impact on people's health given that there can be lung damage that lasts at least 10 years. I'm no medical person but plenty of experts in the field are very clear you don't want to catch this virus if you can avoid it. So it's incredibly stupid to see people like "Jem" actively encouraging "low risk" people to catch the virus.
His and others plans to do so is working in the US. Yesterdays stats showed something like 380 new cases in Canada and 33,000 new cases in the US. It's a rapid spike suggesting many people are not taking appropriate precautions.
Maybe Americans will get lucky on this, roll the dice sacrifice a lot of older and frail people and move on ( immoral on some levels imo ). However, if this gets worse, it's on the "Jem"'s of the world they are practically daring the virus to have a huge second wave worse then the first.
You can pretend the lock down wasn't needed but that is exactly the kind of thinking that allowed the virus to get a strong position in the US in the first place ( as much as 3 times worse then Canada from day one ).