Public Awareness and Behavioral Patterns During Smog

Abstract

Smog is also an alarming signal for health problems in Pakistan especially in the city Lahore. Objective: To find out how the general public feels about smog. Methods: The study was conducted by surveying Lahore residents who drive. This was a survey-based study which included 100 subjects using any vehicle as a mode of transportation. Results: Generally, 2% people used cycle, motorbike 62%, car 13% and public transport 23% but during smog people shifted from bike to public transport and rate of car users were also increased from 13% to 25%. In this survey, 58% of the people came to know about smog through TV channels. Most of the respondents had the symptoms of chest tightness, eye irritation, breathing difficulty. This study revealed that 85% of vehicle users took preventive measures such as kept themselves hydrated (18%), worn mask (58%) and driven less (9%); which kept them away from hospitals during smog. Conclusions: It was anticipated that motor bike, car and public transport users had more knowledge about the causes of smog but none of cycle user was aware that sulfur and nitrogen compounds were the cause of smog (p<0.001). Thus, Pakistan needs to implement future countermeasures for smog.