i started this thread because i was curious about the type of responses but i wasn't really surprised though. it seems to be a general consensus, especially on a science forum, that there is no such thing as evil or good as in ethics, that's its just a perspective. but evidently that is not true when people actually take it seriously because the hypothesis was correct from a logical point of view which was not about moral or ethical fairness but a means to an end as well as efficiency which would or could entail sacrifice.
my view is that there is evil or good and it does or can depend on varying factors but it's not just a perspective but that there is the truth of good or evil conclusively within any scenario weighing all the differing factors but that it can be complicated to discern/know it. an analogy would be similar to unraveling a buried lie beneath layers of window dressing with the multiple dressings purposely placed to distract as the 'obvious' truth because it is the easiest to pinpoint. whether people make the right call is another matter and does not change the reality of that truth even though it may change outcomes.
this idea that cold 'logic' should be the only basis of judgement is faulty and marginal as it ignores any extraneous but pertinent/related details or issues. in other words, that is an illusion of logic in that case.
the truth is the logic of nature is a terrible role model to follow/believe in actually. it is stupid because it does not care whatsoever about you or your well-being. i notice that is how many tend to view it as some observable but unquestionable and base foundation and even here. go to any forest and start chewing on any foliage or berries without suspicion/wisdom/discernment and you will certainly die eventually because of poison. the discrepancy is there is a difference in working with nature and blind subservience to or dependency on it. there is no real net. in many ways, you have to overcome nature as much as have to work with it. it really is even 'despite' nature too.