Wtf is this research?! People are dying and researchers trying to prove obvious things?! What's going on here? I cannot understand what's the rationale behind

Wtf is this research?! People are dying and researchers trying to prove obvious things?! What's going on here? I cannot understand what's the rationale behind this post. At either researchers going later to show that being rich also correlates with longer life and happier one as well? What are all the inactivity happening in this country regarding the covid? Everyone seems content with their own life and comfortable with the obvious injustice and cruelty practiced between each other. In China, covid is treated as a issue that matters above anything one can think of. If there is any trace of new carriers, any outdoor activities are strictly traced and managed. People pay a lot of attention and very careful about daily work and life. How is this country are content with understanding that richer people usually more respect the safety measure? What an insane situation guys? Did you realize it?!