👉 Fumes are fine particles or droplets of vapor that are dispersed into the air, often as a result of combustion processes, industrial activities, or the burning of organic materials. These particles can range in size from less than 0.1 micrometers to 10 micrometers, with the smaller ones being particularly hazardous due to their ability to penetrate deep into the respiratory system. Fumes can contain a variety of toxic substances, including gases like carbon monoxide, sulfur dioxide, and nitrogen oxides, as well as particulate matter such as soot and heavy metals. Exposure to fumes can lead to acute health issues like irritation of the eyes, nose, and throat, as well as more severe conditions such as respiratory infections, lung damage, and even long-term chronic diseases. Proper ventilation and protective measures are essential to mitigate the risks associated with fume exposure.