At the aforementioned entry, we also warned that the situation in the global economy actually resembles more of the time before the Great Depression than that before of the Black Monday in 1987. Worryingly, the same holds for the US equity markets. In fact, almost all of the developments that led to the Great Crash of 1929 are already visible in the US. We may thus be heading towards the worst asset market crash in 90 years.
http://gnseconomics.com/en_US/2018/04/25/the-crash-of-1929/