Indeed but the civilised nations already have the functioning social welfare systems needed to deal with it and keep social order.
The United States of Anger on the other hand?
Well your chaotic pandemic relief response does not offer a sanguine answer to the future.
Welfare is one thing when it works. Welfare cannot exist without taxpayers to fund it.
It's like the cart theory that we Republicans refer to as an example. Everybody in the town is pulling this cart. Because the cart is empty, they can run with the cart as fast as they can. When some people decide to ride in the cart instead of pulling it, the cart slows down. When it gets to the point half the people are pulling the cart and the other half are in the cart, the cart stops.
When there are no jobs around due to elimination, there is nobody to pay the taxes that are needed to support those people no matter what country you're in.
As far as US welfare programs, our people using such programs live better than some of our working. Our people on welfare live better than the standard of living in most countries.