Vaccination is good for the health but it is not scientifically proven that vaccinated people have a healthy and longer life compared to other persons. This topic needs a lot of research from the top doctors and medical scientists. I think every business should donate a little from their share to this cause as it will be a common success for everyone if we make it clear if vaccination helps for a better health life.
Proven vaccination is good, but you need to consider the fact that viruses are constantly mutating and it may not always be effective. Also, if a person has allergic reactions to the vaccine, then it is better not to put the vaccine.