Is that 3-4 million in the US, or globally? The other thing is that almost all of these people are elderly and comorbid to begin with - they don't have a lot of time left anyway. I'll bet the younger ones (under 70) are or were heavy smokers. I'm not diminishing the loss of life either, but my 92-year-old grandmother passed away three weeks ago and she was in very poor health and had been for the last couple of years. In and out of the hospital for the last six months, and about a month or so before she passed was diagnosed with a rare form of skin cancer. My father agreed to give her infusions of I believe Keytruda... at 92 years old??? I'm sorry, but if you're over 80 and have serious comorbidities (like the average person in Italy who has died) you're not going to have some miraculous reversal of health. If you're in a nursing home, you aren't going to recover. You're allocating resources to people who simply are not going to benefit from it; you're keeping people alive for the sake of keeping them alive, just like my grandmother. You have to let go and allocate those resources to people who can benefit from it. But we live is such a litigious society, and the medical profession has learned that if you don't do everything possible or if something goes wrong you get sued. Yes, decisions are going to have to be made on who to treat and who not to treat, and that sucks. But that means family members making decisions for the greater good, not selfish decisions, and not punishing doctors for making decisions for the greater good.