That’s poison 

 I hear you but I also know that I have all my teeth 

 The big damage is not in the teeth, it’s in your pineal gland. 

 Fluoride in the water is contributor to a docile society. It calcifies your penil gland. The first time I was served such poisoned water I felt like I had been drugged the whole day after.  

 I swear my keyboard screws with me - pineal* 

 Topical fluoride works. Ingestion is not necessary.
If you chose to use fluoride in your caries prevention toolkit, you could pick up fluoridated tooth paste.