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[58] [59] [60] It has been estimated that more than 40,000 people per year seek medical attention for carbon monoxide poisoning in the United States. [61] 95% of carbon monoxide poisoning deaths in Australia are due to gas space heaters. [62] [63] In many industrialized countries, carbon monoxide is the cause of more than 50% of fatal ...
A study just published in an American Heart Association journal links atherosclerosis -- hardening of the arteries -- to car exhaust. The diesel exhaust fumes robbed what is generally known as ...
Diesel exhaust is the exhaust gas produced by a diesel engine, plus any contained particulates. Its composition may vary with the fuel type, rate of consumption or speed of engine operation (e.g., idling or at speed or under load), and whether the engine is in an on-road vehicle, farm vehicle, locomotive, marine vessel, or stationary generator ...
Intentional traffic collisions may be a chosen method of suicide where speed limits are high enough to produce fatal deceleration. [2] Modern cars have high rates of acceleration and can easily reach very high speeds in short distances, while most cannot protect occupants in frontal impact collisions exceeding 70 km/h (43 mph). [3]
One study found that men with moderate-to-high levels of exhaustion had a 2.7-fold increased risk of heart attack within five years and a 2.25 higher risk within ten years. The study also found a ...
This mixture can also cause problems with components such as swirl flaps, where fitted. (These problems, which effectively take the form of an undesirable positive-feedback loop, will worsen as the engine ages. For example, as the piston rings progressively wear out, more crankcase oil will get into the exhaust stream.
2 levels and increased respiratory symptoms such as wheeze, chest tightness and severity of infections among children with asthma. [6] Historically, some cities in the United States including Chicago and Los Angeles have higher levels of nitrogen dioxide than the EPA maximum exposure limits of 100 ppb for a one-hour exposure and less than 53 ...
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