How Does HIV and AIDS Work?

HIV is like a sneaky little bug that breaks into your body’s superhero team, making it hard for them to fight off other bugs.

Imagine your body has white blood cells, like the superheroes who help you stay healthy. HIV is like a tiny, sticky robber that climbs onto these superheroes and says, “Let me in!” Once inside, it starts copying itself, making more little robbers.

These robbers keep breaking into the superhero team, and eventually, there aren’t enough heroes left to fight off other bugs. That’s when your body can't fight sicknesses as well, that's AIDS.

HIV can sneak in through things like sharing a drink from a straw used by someone with HIV or through tiny cuts on your skin, just like how you might get a little scratch from playing rough. It can also go from one person to another when they share something special like body fluids, like when people hug closely and share a warm cup of soup.

At first, the superheroes are still strong, you might not even notice anything is wrong. But over time, with more little robbers coming in, your superhero team gets weaker. That's why sometimes you get sick more often or take longer to heal, because the superhero team just can’t fight as hard anymore.