Based on patterns from previous years, in the US, spring and early summer are usually the times when there is lower COVID-19 transmission compared to other times of year.
Although COVID wastewater levels are relatively lower now, there is still a "substantial" baseline level of COVID (thanks to more transmissible variants), so it still makes sense to take precautions like masking when possible (e.g. in healthcare settings).
@currentbias I really don't see people reacting to data any more. Those who mask are committed to masking forever, and those who don't are not putting them back on with the rise and fall of cases. At this point masks are a lifestyle choice not a reaction.