However, it is still recommended that people use protective equipment such as PM2.5 masks every time they go outside, limit the time or avoid strenuous outdoor activities and exercise, and monitor for unusual symptoms such as coughing, difficulty breathing, and eye irritation. As for the risk group, they should follow the doctor's advice and if they have any unusual symptoms, they should see a doctor immediately.
credit : สล็อต เว็บตรง