If you're exhausted, take a break. Recognize that information for information's sake isn't just unhelpful, but actively harmful to your own psyche right now. Don't drink from the firehose unless you have a very good reason. Intellectual curiosity isn't a good enough reason.

Some amount of unease aso comes from the fact that we don't know much about COVID-19, and in this day and age, that's hard to live with. The amount of scientifically-prove, peer-reviewed information about Covid-19 is vanishingly small so personally until there are peer-reviewed papers upon which to act, I'm learning to be comfortable with not knowing things. Trying to divine a fatality rate when there's a dearth of rigorous studies, globally is recipe for a descent into madness. (I stop reading threads when there's yet another re-hashing of how the Diamond Princess does/doesn't apply.)

Don't blindly trust a "who", but trust that the truth will emerge. It may take some time, however.