Why have air crashes occurred so frequently recently?

The impact of strong convective weather on aircraft has become the main cause of air crashes. When the plane enters a strong convection area, the severe strong convection tears and slaps the high-speed passenger plane, generating huge tension and impact force, making it impossible for the pilot to take any measures to save the air crash. The plane disintegrated in the air, causing people and objects to fly 10,000 meters into the air. Any life before they were scattered had died due to lack of oxygen and the cold of minus 40 degrees Celsius. After falling to the ground, his internal organs were thrown out, and his head and limbs were separated. Totally naked.