Subliminal Messages is Controversial

Subliminal Messages is Controversial and there still a lot of research need to be done to prove if it is really bad for people. But I am sure it have certain effects but not like they can really makes people do something if they did not want to.
They can not be some types of brainwash and turn people to zombies. 

I do not know if you notice this but once you had found out the subliminal messages, every time you look into one, the hidden messages will automatically pop out no matter what. Now the only thing you see is sexual images that all the advertiser or producer try to put in the pictures you see. You can not help but look at that unconsciously.