I think prevention system works as a ‘levee’ built against flood by the government, similarly, it also needs non-profit investments from the government on a large scale.

This might offer us the clue of why all of the free states have public insurance policy in place.

It won’t be easy to draw some specific numbers on the economic effect of the ‘levee’ , but the flood measure without a stable ‘levee’ would be a house on the sand, as all of us agree.

Thank You !