Hey there kiddo! Do you remember those movies or shows where bad guys use germs or viruses to harm people? Well, that's called biological warfare in popular culture! Let me explain it to you like you're five years old.
You know how some germs or viruses can make you sick and give you a fever, cough or a runny nose? Now imagine if people were purposefully trying to spread those germs or viruses to make others sick or even die. That's what biological warfare is all about.
In movies and TV shows, the bad guys usually have very powerful and dangerous diseases that they can release into the air or water. They might also use infected insects or animals to spread the disease. This can make lots of people sick or even die, which is really scary!
But in real life, countries have agreed not to use biological warfare because it's too dangerous and could harm a lot of innocent people. Instead, they work together to fight against natural diseases like the flu or coronavirus so that everyone can stay healthy.
So in the movies or TV shows, you might see superheroes or other good guys trying to save people from the bad guys who are using biological warfare. But remember, in real life, we work together to keep everyone safe and healthy!