https://www.youtube.com/watch?v=M7mrRUCe93c
Source: TruthNeverTold
This video explains why you should strive to own 1,000 oz of silver in order to provide for yourself in the event of an economic collapse (like what happened in Venezuela). Historically, one-tenth of an oz of silver represented a day's worth of hard, human labor. So 1,000 oz could potentially provide funds for 10,000 days (or close to 30 years).
