The Lancet, which is the world's leading peer reviewed medical journal, just published that fluoride has been classified among the neurotoxins such as lead, mercury, arsenic, etc.

If you have young kids, they are especially vulnerable to this. If you don't undertake something, you will be responsible if they suffer brain damage with lifelong effects such as reduced IQ, impaired executive function and social
judgment, delinquent behaviour, seizures, other neurological signs, and sensory problems.

[link to download.thelancet.com]