When you sneeze or cough, tiny water droplets fly out like little bubbles from your mouth, and they can carry germs on them!
Imagine you're playing with a friend, and you both have a big cup of juice. When one of you sneezes, it's like they accidentally spill some of their juice into the air. If your friend drinks that spilled juice, they might get sick too.
Respiratory droplets are those little bits of juice, or more like invisible tiny bubbles, that travel through the air when you cough, sneeze, or even talk. They can go far and land on things people touch, like doorknobs or toys.
How to Stop the Bubbles
If you put a mask on your face, it's like wearing a net over your cup of juice, it catches most of the bubbles before they fly out. That helps stop the germs from spreading to others!
Or, if someone is sneezing and you’re close by, stepping back a bit gives the bubbles more space to fall down instead of landing on you.
So remember: masks catch the droplets, distance lets them land safely, and both help keep everyone healthy!
Examples
- Someone coughs near you on the bus, and you start feeling unwell later that day.
- Wearing a mask helps stop droplets from traveling far.
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See also
- Episode 4: What’s a Respiratory Droplet? Why Does it Matter?
- Episode 16: Cleaning? Disinfection? What is the Difference?
- How do infections spread?
- How Does Protective Face Shield Work?
- How Does the Immune System Recognize Germs?