Every time S&P 500 touches DJI a major correction starts

In December 2021 S&P 500 touched DJI. The past reveals that every time S&P 500 touches DJI a major correction starts. That happened in 1929, in 2000 and in 2008 as the following chart shows. The only thing I have to add is that it looks like we're at the beginning of the current major correction.