It’s not just about the cost (though for people most likely to get covid cost could still be important) it’s about educating people and getting the message out.

It’s not just about the cost (though for people most likely to get covid cost could still be important) it’s about educating people and getting the message out. If the government say this is going to be free because it’s so useful, people will notice and do it. Even if they ultimately just buy their own because it’s more convenient.