Vaccines Cost Money to Produce

New technologies by definition when they're invented must be rare because they're new. And so only some people will have them. At the moment space travel is only for the most wealthy but we need to go through that phase and these people out there that say things like oh what a waste of money. There are people starving on earth and meanwhile we have multi-millionaires and billionaires taking rides into space for entertainment. If they don't do that if people aren't able to push the frontiers forward then it will be available to no one. The same is true with vaccines. We need some people to have it first It's going to be expensive, rich countries need to be able to invest