Bangkok has been covered by a toxic smog for the last two weeks.
Due to calm weather high level of air pollution prevails in 41 districts of the city. Unhealthy pollution level forced local authorities to close more than 400 schools. Public Health Ministry is warning against any outdoor activities.
Smog forced residents to wear masks, on the Web there was a serious protest about the inaction of the government.
Smog is mainly caused by traffic fuel emission, unlimited construction, straw burning in the fields and industrial emissions from the factories and plants.
At the moment, the authorities artificially provoked rain, poured roads and even addressed the people with the request not to burn incense sticks and paper during the celebration of the Chinese New Year.