Re: marine coral from Okinawa, health experts still argue about it as to whether people should take. For example, Kevin Trudeau and Robert Barefoot are ardent fan of Okinawa’s marine coral while others are not. Both arguments make sense. However, it’s fact that Okinawans drink water contained ionized coral. Also people in Hunza drink “glacier milk” super inorganic mineral water yet live long and healthy. But it’s also true that people having weak kidneys should never take coral. The reason why I’m taking is my bad teeth suck up alkaline minerals from the body to buffer the acidic wastes. The body’s primary buffer agent is the calcium-base compound. I need good bio-dental restorations.