Air quality in Malaysia has worsened, with 30 areas now recording unhealthy Air Pollutant Index (API) readings as of 5pm today. This marks an increase from the 20 areas reported at 7am, according to the country’s Air Pollutant Index Management System (APIMS). Specifically, Batu Pahat registered an API reading of 196, indicating significantly unhealthy air. The rising levels are prompting concern for public health, particularly for vulnerable groups. Authorities have not yet released details regarding the source of the haze or any mitigation measures being taken. Residents in affected areas, including Batu Pahat, are advised to take precautions and limit outdoor activities. The situation remains under close monitoring by environmental agencies in Kuala Lumpur.