When we consume antibiotics, we need them.
Right now!

We don’t need vitamins right now.
If we consume them though, we may not need antibiotics in the future.

Good books, thoughtful conversations, observing and learning, are vitamins. 

We don’t need them right now. However, if we have them, we may not need to have the urgent need for antibiotics in the future.

A vitamin a day keeps antibiotics away!