Paddy Robertson
Can Masks and Air Purifiers Filter Pollen and Prevent Hay Fever?
Every year, spring’s blossoms bring with them a wave of pollen. For places like Beijing, it’s also the start of the ‘snowy season’, with the hundreds of willow trees producing their fluffy catkin friends and the sniffles that follow. But how can we avoid the uncomfortable coughing and sneezing? Which …
Can Plants, like Aloe Vera and Spider Plants, Purify the Air in Homes?
Can plants effectively replace air purifiers? The data suggests that plants may not excel at removing VOCs from the air. Despite a NASA study highlighting certain plants like ivy, spider plants, aloe vera, and bamboo palm as potential VOC reducers, real-home data tells a different story. Now, let’s consider the …
How Long Do Viruses Remain in the Air with Windows Open?
The ventilation and air circulation in a space can affect the persistence of viruses in the air. Data shows that having good indoor ventilation can reduce the chance of virus transmission. Armed with that knowledge, can something as simple as opening a door or a window help to fight COVID-19 …
What are the Health Effects of Poor Ventilation in Offices and Homes?
Offices and the workplace can be breeding grounds for viruses such as COVID-19. In poorly ventilated spaces, not only do we experience dizziness and headaches, but it also increases the risk of allergies and virus transmission. This article will provide data demonstrating that enhancing office ventilation and airflow can help …
How to Improve Ventilation in Offices and Homes?
Data compiled by the World Health Organization (WHO) shows that improving ventilation can lead to a decrease in virus transmission. As such, better ventilation indoors should be considered an important step in reducing the spread of viruses in offices and homes. This article covers three simple steps to improve indoor …
Indian Winters are up to Three Times More Polluted Than Summer
Just like many other countries in the world, winter season in India brings with it a wave of air pollution. Those living in India are accustomed to heaving to breathe through thick blankets of smog. Many resort to using air purifiers at home and wearing masks while outdoors. But just …
Three Ways to Improve Indoor Air Quality in Your Home
Poor indoor air quality is a common in homes and offices around the world. Poor air quality can affect the health, mood and productivity of those indoors. Here are three different ways to improve indoor air quality, and the advantages of each. Indoor Air Quality Overview: Before we get to …
Air Purifiers in Dentist Offices for COVID-19 Protection
Air purifiers in dentist offices can help reduce COVID-19 spread and help protect dental patients. This is important as dentist offices may be high-risk areas for COVID-19 spread. This article covers COVID-19 protection in dentist offices, including masks and air purifiers as possible means of reducing virus transmission for dentists …
Medical-Grade Air Purifiers | The Real Deal
Medical-grade air purifiers and medical-grade HEPA filters are now everywhere. A google search for medical grade air purifier returns millions of results. And here’s one company selling what it claims to be a medical-grade air purifier. But what actually is a medical grade air filter? Let’s find out. Medical Grade …
