did you just ask this question because you wanted an excuse to talk about yourself?
favourite part of my country is that very few people follow any religion so there's very little bullsh*t going on. i live in england and im an atheist
You're generalising and presuming that all christians are violent and will kill non-believers, when in fact it's probably something like 0.001% of christians who are violent, and they arent really christians at all. Just like terrorists aren't real muslims.
I don't think it said anywhere in the bible 'thou shalt not travel via spaceship to any other planet or set up home on the moon' so I guess christians are allowed...
Because if you have believed in something all your life, its a shock to discover the truth. The same as if you suddenly found out you were adopted. Whatever conclusion you come to about religion, there will always be a part of you that worries about whether you're right or wrong.