مداد

Coronavirus and the footprints it left behind in 2021

More than 70 million positive cases with more than 1.5 million death cases along with the 45 million cases who recovered worldwide are the result of the outbreak of Covide-19 untill the final days of the year of horror, 2020

Is the Use of Hand Sanitizer Effective in Preventing Covid-19?

Everyone stocked up on hand sanitizer until there was a shortage in the market. Little did we know that water and soap are way more effective than any hand sanitizer, but is it always the case? Do we get water and soap wherever we go? NO