By Daniel Kline A stock market crash and big losses for former high flyers has some people questioning their investments. While the May 5 stock market crash shook a lot of investors, it really just continued a trend. A number of stocks that had delivered tremendous returns during the pandemic have seen their prices fall dramatically over the past year. That’s not a one-day phenomenon. It’s something that has been happening for quite a while. To put the losses into perspective, let’s look at a few pandemic-era darlings and how they have performed over the past 12 months (as of market close on M…