Mostly the same way as winter: touching your face after grabbing a doorknob, sharing a drink, or getting sneezed on by a stranger at the airport. But summer adds a few extra pathways.
Think about public pools. Chlorine kills most germs, but viruses can survive on surfaces like railings and lounge chairs. And what about that splash pad? Kids are basically walking germ factories in swim trunks.
Ice cream shops, too. You’re licking a cone while holding a spoon that the cashier just touched. Suddenly, that brain freeze seems like the least of your worries.
The Cool Thing About Summer Colds
Okay, let’s flip the script. Here’s why this is actually kind of fascinating: your body reacts differently to viruses in warm weather. Your nasal passages are more relaxed and open in heat, which might actually help you clear mucus faster. So, you might sneeze and cough more, but the duration of a summer cold is often shorter than a winter one.
It’s like your immune system says, “I’ll fight this fast because I want to get back to the beach.” No, really—some research suggests that higher temperatures can slow down certain viruses. Your body is working smarter, not harder.
Also, remember this: you’re not alone. Summer colds are super common. They’re just less talked about because winter hogs the spotlight. It’s like the unsung sequel nobody asked for, but here it is anyway.
