Cures for what?

Glad to have this

So we can prevent graying hair now.

Not that this isn’t important. Some folks must believe it to be very important.
But we have now gotten drugs to solve erectile dysfunction and gray hair, before we found a cure/vaccine for AIDS, Malaria, TB, diarrhea.

This is an open/free market system, and right now, we want erections and colored hair, more than we want a few more lives saved.

I'm the first to say that free markets should be allowed. But sometimes, the market doesn't always seem rational. But it's always right.