A study revealed that the air recirculation button, if used incorrectly, can make you sick. Never use it like that again.
When we are in the car and respect the rules of the road we think we are safe from any danger, but this is not the case at all: there are trivial behaviors that can cause us many problems and we don’t even know it.
The air recirculation button it is precisely an example of this phenomenon: we often turn it on without knowing that we are exposing ourselves to even serious diseases.
But why is such a dangerous button present in the car? This function has its usefulness, but it must be used correctly, otherwise there is a big risk. Many motorists are paying the consequences of their recklessness.
You would do well to learn more about how make the best use of this button if you want to stay healthy. Sometimes conveniences hide significant pitfalls.
When to use
It will have happened to everyone to find themselves stopped in traffic and turn on the recirculation for Avoid breathing exhaust fumes from other cars. In fact, in this situation it is very useful, but the recirculation must be activated with great care, otherwise you risk contracting illnesses. So it’s okay to use it, but in moderation.
Many people also use it in situations where they shouldn’t, and it’s a more widespread habit than you might think. Surely you do it too, even if you think you are right; actually you’ve been doing it wrong all your life and if you haven’t gotten sick it’s just by pure luck. From now on you have to be careful.
Be careful how you use recirculation
Driving in complete safety by car means not only respecting the limits and paying attention to what is happening around us, but also knowing how to use the car’s features correctly. Not everyone knows that the air recirculation button can become very dangerous: experts explain that by activating this function, humidity remains inside the car, making the air unhealthy and the passenger compartment a perfect place for the proliferation of bacteria. Many people turn it on too often, for example to cool the room faster in summer together with the air conditioner, but this is a big mistake.
The diseases that can affect us are also serious, so it is better not to turn on the recirculation or in any case do it as little as possible. It must also be considered that, if it is very cold outside, the recirculation fogs the glass and reduces visibility, thus also becoming a safety hazard on the road. Although it can be useful in some situations, recirculation should be used with caution. Always better to open the windows, if possible, or turn on the air conditioning.
