You can see the effects of religious terrorism on Google today. Go to the Google home page (Google.com) and type in Christianity is . Put a space after “is”. Do not use quotes – just type it in and watch what Google chooses as suggestions in the drop-down box. You see things like “Christianity is fake”, “Christianity is wrong”, “Christianity is a cult”, etc.
Now do the same for Judaism is, then Hinduism is, then Scientology is, etc. You will see similar suggestions.
Now try Islam is.
Proof that religious terrorism works. The most violent religion wins.