👉 Smoke math, or smoke testing, is a method used to assess the air quality in buildings by simulating the dispersion of smoke particles from a hypothetical fire source. This technique involves releasing a small amount of smoke into the air and using sensors to measure how the smoke spreads, allowing engineers and safety professionals to evaluate ventilation systems, identify potential fire hazards, and ensure compliance with safety regulations. By understanding how smoke behaves in different environments, smoke math helps in designing safer spaces and improving emergency response strategies.