That is worldwide people's trust in Gold because some $40,000,000,000,000 is invested in Gold.
Your obsession with gold and silver still continues, and the amount of nonsense that you manage to write is constantly increases. Do you ever know what number you copy/paste from somewhere? It is 40 trillion $, and last year gold reserve at 1250$ per ounce was in total 7.5 trillion $.
https://en.wikipedia.org/wiki/Gold_reserveYou are promoting gold and silver on a forum dedicated to cryptocurrency, and you do not know that billions on this world live in poverty. They can not buy one ounce of gold to make your dream true...