The current weather is always foggy. Under this kind of weather, bicycle manufacturers do not recommend any outdoor activities. The first is that the current fog is not just the fog that we recognize, and the second is the visibility. Prone to accidents.
Speaking of fog, we all know before that fog is at night after rain and overcast. As long as the low-level humidity is high and reaches saturation, the water vapor in the air is cooled and condensed to form small water droplets floating in the bottom air. I remember that when I was a child, the foggy weather was fun and it felt very mysterious, but nowadays the fog has a certain degree of danger. The main hazard is our respiratory system. Nowadays, pollution and exhaust emissions are becoming more and more serious and floating in the air. There are many small particles, viruses and bacteria that are harmful to human health. They are often combined with water vapor in the air, which is what we call mist, floating in the air with the wind. If we ride under this condition, it is equivalent to being exposed to In the air full of viruses and pollution, it is extremely easy to damage our respiratory system, and in severe cases, life is threatened. Therefore, in foggy weather, avoid traveling as much as possible, not to mention cycling that can cause intense breathing. Even if you are traveling on foot, it is recommended that you wear a mask and wear protective goggles and long-sleeved clothing when necessary to protect yourself.
The second is the visibility. I believe everyone has a deep understanding of the visibility in foggy weather. Sometimes on the road, it is not clear from 50 meters away. This is why the highway is closed in foggy weather. We ride bicycles. The same is true. Although the speed of the bicycle is not fast, it also invisibly increases a certain degree of danger. Even when the lights are turned on, the visibility is very poor.
Therefore, in summary, foggy weather is a more terrifying type of weather than rainy weather. If you encounter this kind of weather, it is best to stay at home and take a rest. If you need to show up or go to work, please choose the bus system.