As always, the media likes to create FUD. In reality, it,s a minor pullback. It's actually a fantastic time to find new opportunities in the market. Think of it as a sale on equities, 15% off regular prices. Who doesn't like a good sale? Maybe add a little more to your long-term ETF's for example. The health sector is in a huge pullback.. mainly the POT stocks. Yesterday may have been the bounce. Look for new opportunities in that sector. Financial sector looks to be about the same thing, just a correction.
I am not a financial advisor, use your best judgement. Trade within your means. And always use a stop-loss. Rule #1 should always be capital preservation.
I suggest that we all ignore the noise from the media, and just watch our charts for new ideas.