Car AC

In this informative video, Goodson Kattappana explains the health risks associated with using car air conditioning incorrectly during hot summer weather and provides a safer step-by-step method. Many people make the mistake of immediately turning the AC to full speed upon entering a hot car, which can cause physical discomfort such as dryness in the throat, nose, and eyes due to the sudden temperature drop. To avoid this, the video recommends starting the vehicle and lowering the windows for a short distance to flush out trapped heat and let fresh air circulate before turning on the AC. Once the AC is engaged, it is best to start with a lower fan speed and use the recirculation mode to pre-cool the interior, while ensuring that the vents are not pointed directly at your face. Furthermore, the narrator suggests switching to the fresh air mode once the car has cooled down and alternating between modes depending on outside air quality to prevent headaches and maintain a healthy environment for passengers. Ultimately, the guide encourages using AC only when necessary and prioritizing natural ventilation to keep the body’s temperature in a more balanced state with the environment.