Airfree articles

Sun Tzu once said, “If you know the enemy and know yourself, you need not fear the result of a hundred battles.” This is the philosophy you should take into the battle against viruses and bacteria. If you know the difference between virus and bacteria, and how to best take on each, you can never lose.

The COVID-19 pandemic has left everyone with a newfound passion for

Nothing is more frightening than when you cannot catch your breath. Your chest tightens, and you just cannot pull in enough oxygen. At first glance, both an allergy and asthma will look the same. Doctors even treat them similarly.  To learn the difference between a respiratory allergy and asthma today, keep reading!

Parts of the Airway

To best understand the similarities and differences between asthma vs allergies, you need to first understand t

One of the most common tools that horror movies use to scare audiences is the fear of the unknown. They know you’re afraid that anything could be lurking in the dark, so they use it.

As it turns out, it isn’t only the dark that holds a danger. There are likely to be thousands or millions of tiny living beings floating in your air as we speak.

These beings are called microorganisms because they’re microscopic, or too small to see. Despite their sm

Is the dust in your home causing itchy skin?

If yes, here’s everything you need to know about how to treat skin irritation from a dust mite allergy:

More than 50 million Americans suffer from allergies each year. In fact, it’s one of the leading causes of chronic illness in the United States!

Take hay fever, for example—it affects over 8% of all adults. Insect allergies