Maybe it wouldn't keep a cure, once discovered off the market, but perhaps it could reduce investment in trying to find a cure to begin with? I can imagine that

Maybe it wouldn't keep a cure, once discovered off the market, but perhaps it could reduce investment in trying to find a cure to begin with? I can imagine that this wouldn't require much collusion, and there's nothing illegal about not investing in finding a cure. Even from a moral standpoint, it's a tougher argument to make.