Interestingly, antivaxxers have been told their actions put others at risk, but they believe personal liberties are more important. If that sentence you quoted

Interestingly, antivaxxers have been told their actions put others at risk, but they believe personal liberties are more important. If that sentence you quoted comes to pass and a vaccine protects those who receive it, yet makes the disease more dangerous for everyone else, it will be the exact opposite situation. How many antivaxxers will cling to their ideals of personal liberties when they are on the losing end of the situation? Of course, it works the opposite, how many have thought it irresponsible of antivaxxers to put others at risk, but then would ourselves put others at risk with such a vaccine? Human interactions are interesting and complicated.