Like everything in life Couta, there is good and bad and there are unfortunately more people than would be considered desirable, who enjoy making others uncomfortable either because they are ignorant or insensitive or have some anger or grief they are trying to pass on. My old man used to say never talk politics or religion at the dinner table because it was bound to bring out strong opinions. In any case don't let others opinions push you out....they could be complete ar******s or maybe there is some validity...doesn't matter. We note, dismiss and move forward. Its all a big learning curve and where we are is merely transitory.