â¢ A particulate respirator P2 mask is to be worn by staff caring for these patients. â¢ A disposable anaesthetic circuit with filter is to be used for these cases. Cleaning for Airborne Precautions All furniture surfaces within the operating room and anaesthetic bay must be wiped with a neutral detergent.
Thunder is caused by the rapid expansion and contraction of the air surrounding a lighting bolt. On average, a lightning bolt is about 5 times hotter than the surface of the sun or about 50,000Â°F!
- Heat. Sound: When thunder happens it's always after lightning and you can hear the thunder. Light: Light happens because you can see the light from the lightning. Electrical: The Electrical energy comes from the lightning itself. Heat: Heat also comes from the lightning. Cumulonimbus Clouds are made/formed by 3 main factors, unstable air, moisture and lift.