What is the relationship between weather and human beings?

The weather is closely related to various activities that human beings are engaged in: from industrial and agricultural production to sports competitions, from scientific research to national economic construction, from our daily work and study to the arrangement of holidays and so on. In many cases, the weather conditions can directly determine whether something can be done or not, and whether it can be done well on a certain day or even at a certain moment. In the history of war at all times and in all countries, there are many cases in which a war or a battle failed because of "God's failure to be beautiful", and there are also many cases in which victory was won under the cover of favorable weather. Fishermen should not only listen to the weather situation forecast of the local meteorological department before going out to sea, but also pay close attention to the weather changes at sea. Once there is going to be storm warning, you must return home quickly or take refuge in nearby islands ...

The weather is also closely related to human health. Some patients with chronic diseases are extremely sensitive to weather changes. Arthritis, old fracture pain and pain caused by soft tissue injury will suddenly increase when the weather changes suddenly. Stomach disease, coronary heart disease, cerebral hemorrhage, tracheitis, migraine, lung disease, etc., when the cold current suddenly cools down, the incidence rate increases sharply; The death toll of seriously ill patients in winter is higher than that in summer, and it mostly happens when the temperature and air pressure drop rapidly ... < P > With the development of social economy, weather and climate are becoming more and more important in people's social and economic life. More and more people need to know the atmospheric environment around them, observe its state, know its characteristics, master its laws and predict its future changes in order to better serve themselves.