Stock markets have collapsed already, it's a scientific-economic fact, in is in fact an ongoing process: https://en.wikipedia.org/wiki/2020_stock_market_crash "The 2020 stock market crash is a global stock market crash that began on 20 February, 2020. Multiple indexes such as the Dow Jones Industrial Average, Nikkei 225 and the S&P/ASX 200 all fell into a correction late February during one of the worst trading weeks since the financial crisis of 2007–08, thus starting what is now known as the 2020 stock market crash." We will remember this as the "2020 Stock Market Crash". Creepy, but it's here. It happened!