Making a YouTube video with relaxing music.
Commenting directly on a video with relaxing music saying that it helped you take your mind off of the coronavirus. That is still enough to remind me of the coronavirus, and will therefore cancel out any benefit I may have gained from the relaxing music.
EDIT: I hope I didn't sound like I meant that I didn't enjoy the video linked above. I did enjoy it. What I didn't enjoy was a couple of the comments. I'm just so on edge right now that even a mention of a certain topic, even in the context of "this made me feel better about it", can be enough to make me feel worse about it.