Just think, if you could give a new-born an injection
at birth, that would prevent them from developing addictive habits. It opens up a can of worms, mind you, because in so doing (administering the shot), will it effect the child's ability to develop LOVE for their parents?
One COULD argue, that falling in love, or being in love, is a type of addiction.
What's that song... "Might as well face it, you're addicted to love!