You don't have to worry about this now but,
the mask hits the cheeks and tends to cause redness and dullness,
so, I think it's better to be careful not to cause skin problems, for example using gentle materials and sizes that are not too tight.
（The banana also turns black from where it was pressed. Some Japanese actors' cheekbones are dull too, I think it's because they use masks to hide their face.）
When I lived in Tokyo, I thought there are many people with beautiful clear skin in Tokyo. But I thought there are also many people who have dullness only in the cheekbones.
I actually had face skin trouble by wearing mask and scratching my face.
（In Okinawa, we don't wear mask many often like Tokyo. However, since the sunshine is very strong, it is easy to get sunburn and dullness on the entire face. .）
I think it is unavoidable to wear mask in this situation right now, but I think it's better to be careful about your skin, such as avoiding wearing mask unnecessary or excessively.
