Yes, I wish the graphs were not cut off and scaled appropriately. Vaccines are not designed to cure disease, they're designed to reduce the chance of reducing its contraction. Clean water is extremely important but are not the only factor on disease rate nor mortality. For example. maybe sanitation did mostly reduce the incidence of measles. But with a cut off graph and inappropriate scaling, it is impossible to tell if the vaccine helped (or hurt) the incidence. It is important to note I am not defending COVID-19 "vaccines" since these are an entirely different beast backed by malice and are not true vaccines