Annoyance, restless nights, and even long-term health risks — noise pollution isn’t just irritating; it’s dangerous. Don’t take our word for it; the World Health Organization (WHO) calls it one of the most significant environmental health threats. From disrupting sleep to causing cardiovascular problems and impairing children’s cognitive development, its impacts are alarming. Noise levels above 75 decibels (dB) can be harmful, while anything over 120 dB is downright painful. Yet, we face these dangerous noise levels daily, from lawnmowers (90 dB) to subway trains (115 dB).