This article examines the potential health risks associated with shopping cart usage, as well as ways to minimize risk while using them. It also provides considerations regarding children and a…
Having a fever can be a sign that you are contagious and may be spreading germs. Learn about the science behind fever and contagiousness, understand when to stay home, and…
This article explores the microbial hotspots of schools, examining where the most germs can be found and what steps can be taken to reduce bacterial contamination. It provides an overview…
Coughs are one of the most common symptoms of illness, but how far and fast can they travel? This article explores the physics of coughing, the startling speed with which…
This article explores the science behind bleach and its chemical reactions, from household cleaner to hospital disinfectant. Learn about the role of oxygen and chlorine in bleach, as well as…
This article explores the common causes of travel-related illness, such as stress, diet changes, jet lag, and exposure to different climates and germs. Tips are also provided to help reduce…
Sneezes can spread germs quickly and far. This article examines the science behind sneezing, the physics of how far a sneeze can travel, and the risks associated with a sneeze…
Exploring the science behind sneezing, this article investigates how far and fast a sneeze can travel, the risks associated with its speed, and how to limit the spread of germs.
This article explores how long you should isolate after feeling sick, and how to know when it is safe to come out of isolation. It also examines the science behind…
Good hand hygiene is essential for preventing the spread of illnesses and reducing bacteria. Learn more about where you can go to properly wash your hands with this comprehensive guide.