These type of stuff shows the difference between the rich nations and the poor nations. In my nation we are waiting for vaccination so that we could be vaccinated, I would go get ANY vaccination even the Chinese one if I can get it right now, literally would stop doing whatever I am doing and go get one as soon as possible if I had the chance, but I do not, and we are lacking vaccination which is why I am just waiting non-vaccinated and personally locked myself in my home for the past year.
Whereas these super rich nations, just like USA for example, have a state that does a lottery for the vaccinated people, it is not even about having vaccination at that point, it is about convincing people to have vaccination, it is a rich persons problem because in my nation EVERYONE would get it as soon as possible, if there are any who decline it must be like less than 100 people because I never heard about it anywhere.
You can really see the differences in approach of rich countries and poor countries. While some are waiting for the vaccine to arrive in their area, there are others that they are only waiting for their constituents to avail such vaccine. And to the point that they will be holding million dollar lottery or any related promotional programs. There are people who decline even if it is readily available in their area because of other beliefs that they may get sick afterwards, or they are better without the vaccine and so on.
I agree that only rich countries can offer lottery prizes to people who are willing to vaccinate. whereas poor countries cannot do that, because
poor countries lack the budget to do it. So rich countries and poor countries will definitely approach their citizens in different ways so that they
want to be vaccinated. But not everyone is interested in lottery offers, because surely there are always those who think that vaccines will only
make things worse or some feel that they don't need a vaccine against the corona virus. Therefore, education is needed for these people.