During the pandemic, I have ordered items from the continental USA, Hawaii, Canada, Australia, UK, Italy, Israel, and Ukraine. Most of the routes have not been very surprising, but sometimes, the packages just sat in one place for about a week, usually New York. Perhaps those NY delayed packages were being scrutinized by customs. However, I have had domestic packages sit for a week in California, too. At least all of the packages arrived!
My USPS delivery person seems to be a fanatic about cleanliness. She usually leaves my packages in the middle of my driveway for a good shower on rainy days. I only hope she finds her own packages as clean!