Hafsa Usmani
-
Home and Family
Heating and Cooling: Pros and Cons
There are many different types of heating and cooling systems in the household, and here are some examples. Floor heating…
Read More » -
Health & Fitness
Impact of Covid-19 on the Society
The COVID-19 pandemic has led to a dramatic loss of human life worldwide. And presents an unprecedented challenge to public…
Read More » -
Health & Fitness
Affects of increased CO2 levels on human health
Exposure to carbon dioxide (CO2) poses direct risks to human health. But, at lower levels than previously thought, research has…
Read More » -
Health & Fitness
Need of a Commercial air purifier for Covid-19
One of the most crucial concerns across different commercial businesses is poor indoor air quality. It can cause significant damage…
Read More » -
Health & Fitness
Is an Air Purifier effective against Covid-19?
in 2019, in Covid-19 vs. air cleaners The worldwide health impact of the COVID-19 epidemic has been enormous. In 2020,…
Read More »