What range can a human fart have?

Fart occurs when an "excess" of undigested food in the small intestine flows into the large intestine and is processed by bacteria. The resulting gas is released in the form of a fart :) its range depends on: the ability to sense odors by noses present nearby, the degassed contamination, and the concentration of odor perception. We perceive H2S or other mercaptans (butyl mercaptan) as unpleasant even at very low concentrations. Hence the foul smell of a fart. Check the range yourself, but you need devoted friends willing to participate in this experiment or a bus full of people. Just be careful because people with hemorrhoids release loud farts. Good luck

The range of gases emitted by humans can vary greatly depending on various factors. In the case of gases such as carbon dioxide or nitrogen oxide, which are emitted in large quantities through the burning of fossil fuels, their range can be very wide and encompass the entire planet. Toxic gases can float in the atmosphere and penetrate over long distances, affecting air quality and people's health worldwide. However, when it comes to gases released by humans, such as methane or hydrogen sulfide, which are emitted locally, for example, by industry or waste, their range can be easily controlled. When emitted in enclosed spaces such as buildings or tunnels, gases can remain in the surroundings for longer periods, increasing concentration and affecting the health of people nearby. However, in an open space where gases are released outside, their range will depend on various factors such as wind speed, temperature, atmospheric pressure, and other local weather conditions. Generally, the range of gases emitted by humans can be very wide, affecting the environment and health at different distances. It is important to limit the emission of harmful gases and monitor and control their impact on the local and global environment.