Measurements of PM2.5, PM1, PM10, VOCs and HCHOs During A Building Fire In Central Lahore and its Possible Effects on Mental Health

Abstract

Objective: To measure the levels of various pollutants in a big fire in a building in Lahore.
Methods: A new specific measuring device was used to monitor the values during the fire and a
week later at exactly the same spot and at the same time of the day.
Results: The values obtained of the PM2.5, PM1, PM10, volatile organic compounds and
formaldehyde were markedly deranged. This was a warning sign for the fire men to wear proper
protective gear on duty.
Conclusions: It is important to contain a building fire as soon as possible as it is a health hazard.
It produces pollutants of various sorts such as the particulate matter of 2.5 to 10 micron sizes. It
also produces volatile organic compounds and formaldehyde which can cause serious health
problems from conjunctivitis and nasal irritation to cardiac arrhythmias anxiety, depression and
cancer. It is equally important to make sure that the fire men are issued proper protective gear for
fire fighting in addition to the mandatory professional training