Life within the four walls

In this technology driven era, pollution is not confined only to outdoor areas but instead indoor pollution has also become one of the matters of prime concern for us. One of the intrinsic components of air pollution is ozone or smog. However, ozone is more popular in the outside air but the gas also creeps into our indoor environments like homes and premises. That is why indoor air pollution has been considered as one of the critical health risk factors for those who spend most of their time indoors or confined to the four walls.