Dollar Tree review: Covid non-compliance

I was shopping at Dollar Tree on Wednesday January 7th, 2021 and I noticed that the checker and another employee were not wearing masks. They did have their masks under the chin, but were checking out customers without wearing their protection properly.
I had finished my shopping and was waiting in line. When it was my turn to be checked out I asked the checker (Rita) if she could wear her mask? She was clearly offended and shared an unprofessional attitude with me. She did poorly attempt to pull her mask up but it certainly was not properly worn. During the entire time of checking me out she displayed such a disdain for me that it was extremely uncomfortable for me.
If Dollar Tree didn't know, we are in the middle of an epic pandemic. Our area of Idaho is the hot spot, and the gross display of deviance for our city order is shameful!
I am a Medical Provider in the community practicing in Internal Medicine, and I will tell you that this pandemic is real, and my patients are losing their lives!
I will never shop in another Dollar Tree again, and I have spread the word in our community to stay away from any Dollar Tree in the area due to putting their customers at high risk.