Proteins for building muscle and carbs for body fuel. Need to drink plenty of water to stay hydrated and to flush toxins.
He is 7'4 feet tall, (Its Trotters btw)
Yes, there is a variety of things you can do to wear down the enamel. A few of the biggest things are: Drinking Coffee or soda, eating acidic foods and not brushing your teeth. Sadly you are not able to grow back your enamel after if it fully gone so it's best to protect your enamel as much as possible.
Type 1 is correct! hope this helps!
~Zane
