Maybe Earth could stop policing entire populations (a very profitable enterprise) of various ecosystems and return to policing the small percentage of the population that abuses the ecosystem for their own selfish gain? Generally, a small percentage of any population abuses the ecosystem and creates restrictions for the population as a whole. Fix THAT problem, and you solve a myriad of other related problems for entire populations. Character questions are forbidden in the USA as they might lead to 'discrimination.' But 'discrimination' is where one discerns a preference between something desirable and something undesirable? Historically the abuse of 'discrimination' created the legal restrictions that foster this situation where a candidate's character cannot be assessed accurately. Soham proves that the people doing the interviewing are less discerning than they believe themselves to be. Good character seldom is discerned during an interview. Also 'good' character relative; what 'Christians' or 'Westerners' consider to be good character is different from what other cultures accept or tolerate. In summary, caveat emptor.