Talk:Coffee Vending Machine/@comment-29061621-20160715204821/@comment-47.150.179.151-20161219195130

The ammount of coffee necessary to dehydrate a person would kill a person before dehydration would. Basically, it is impossible to become dehydrated drinking coffee. The only way to dehydrate on caffeine would be to injest pills of it without drinking water. I don't know where the caffeine dehydration myth started, but it really needs to die already. Check whatever source you prefer.