People don't necessarily fall sick just from getting drenched in rain or taking a shower. Falling sick is generally caused by exposure to pathogens like bacteria or viruses that can lead to infections, weakened immune systems, or other underlying health issues. Both getting drenched in rain and taking a shower involve getting wet, but the risk of falling sick is not solely due to being wet.
The idea that getting drenched in rain leads to sickness is a common misconception. In reality, getting wet in the rain is not directly responsible for making people sick. What can increase the likelihood of getting sick after being exposed to rain is the change in temperature and the body getting cold.
When people get wet in the rain, especially if the weather is cold, their body temperature might drop, and this can temporarily weaken the immune system. Additionally, during rainy weather, people tend to stay indoors with less ventilation, which can lead to the increased spread of viruses among people in close contact.
Similarly, taking a shower doesn't usually make people sick either. In fact, showers can be beneficial for hygiene by washing away dirt and germs from the body. However, if someone takes a cold shower in cold weather or immediately after intense physical activity, it might cause their body temperature to drop, which, again, can temporarily weaken the immune system.
It's essential to remember that the human body is exposed to various germs and pathogens regularly, and a healthy immune system can usually handle them effectively. Falling sick often involves a combination of factors, including exposure to pathogens, individual immunity, and overall health status. Washing hands frequently, maintaining good personal hygiene, and staying generally healthy can help reduce the risk of getting sick regardless of getting wet in the rain or taking a shower.