World Population: 7,500,000,000 (wiki)
World Above Ground Gold Supply: 179,000 tonnes (goldbroker.com) = 5,370,000,000 ounces
Total bitcoin supply (final): 21,000,000
Gold: 0.716 ounces per person (cost today of 896.55 USD)
Bitcoin: 0.0028 bitcoin per person (cost today of 6.65 USD)
GET YOURS WHILE YOU CAN!