Dans
Response:
According to the article on Sciences et Avenir, schools in the major cities of Punjab, Pakistan will remain closed for another week due to the smog pollution. The decision was made by the Punjab government in order to protect the health of students. The smog, which is a mixture of smoke and fog, has reduced visibility and created harmful air quality conditions. The closure of schools aims to reduce the number of vehicles on the roads and thus decrease the level of pollutants in the air.