Comment by alien_at_work

The issue is that what we're discussing is not objectively unethical. If we were discussing disecting live babies, then no one would disagree that anyone for that is unethical and even evil. But extending human life? We don't know exactly what would happen if we did that. Some people think it would be the end of the world, others (like me) think it would actually bring about positive change. Given that it's controversial, the problem is stating "I believe it's dangerous and wrong" and combinding that with "and therefor you are a bad/unethical person". That is censoring and shutting down the argument. Who are you to make that call?