today, cocky professor was talking all high and mighty then he claimed that in the future there will be no more cancer because if we think about it, bad genes cause cancer. so parents with bad genes will pass it to their children and the offspring will be less fit for survival. i wanted just yell out “huntington’s disease. cystic fibrosis.” not to mention that we are keeping the bad genes alive through healthcare, saving the weak and useless. and mutations happen in somatic cells and not so much in gamete cells, so they aren’t passed on. but, i am a quiet asian boy, so i didn’t.