Covid 19 is a good example of how science is misused and distorted for primary commercial gain and prestige and power. It was a chance where all countries producing vaccines worked together and all claims to patents were renounced and all the pharmaceutical industry aim to mass produce vaccines to vaccinate the world as soon as possible. But instead the rich pharmaceutical countries want to hold on to their patents and get as much money as they can. Other political games have also been played with the supplies and licensing of vaccines.