I apologize; my French is very poor, so I won't burden you with that. I'll speak in English.
I think it's a matter not only of individual responsibility to take care of yourself but also a duty to take care of others as well. So it's not just a matter of vaccinating to protect yourself and your family; it's a matter of protecting the entire population. Immunization has been one of the greatest achievements in public health, and when you look at the number of diseases that have been completely eradicated, it's been because of immunization. What we know is that there have been pockets where immunization hasn't been successful, for instance in some countries in Africa where polio is resurrecting—we thought this disease was long gone. So it's both an individual duty and a public duty, from my perspective. And it's one of the safest and most effective public health initiatives we've ever had.