Vaccination has made it possible for people to actually live past 40 years, the present life expectancy of these celebs is thanks to vaccines. We eradicated a disease(smallpox) by vaccinating people, and this was a disease which was an epidemic. Listen to professionals regarding vaccination, not ameteurs. And NO, you can't have "opinions" regarding this, utility of vaccination isn't up for debate. Scientific facts aren't open for ignorant discussions, jeez.