When the weather is hot, I often receive a lot of packages like mosquito bites, which are quite big. Is it humid?

If the humidity is heavy, you can cook porridge with barley and red beans, which has a good effect of eliminating dampness.

The weather is hot and humid, and there are probably bedbugs. The big bag was bitten by a bug, and it is not very serious for the time being. If it is serious, it will cause skin diseases such as allergies, dermatitis and urticaria. You can buy mosquito repellent toilet water first, apply it to bare skin before going to bed, and then spray some on the mat to temporarily prevent bedbugs. As for killing bedbugs, Baidu has many. .