Something is very odd with the acceleration of cas

Something is very odd with the acceleration of cases we have seen in the last month or two. We are at rates last seen back in April/May yet in a Pew research study, 85 percent of Americans are wearing masks now (since the end of August). We were no where near that number in the Spring time. I am not drawing any conclusions and am doing more research but it doesn’t make sense to have this level of a second wave if over 8 in 10 are rigorous about wearing masks..