Hearing
Sign in to track this film in your collection or want list.
Episode of Series “Safety”. Very few people suddenly go deaf, but prolonged exposure to high noise levels can cause serious damage. The film shows how deafness is caused and how objectional noise can be controlled.
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
- Wikidata · Q5692586 ↗ — year, genre
Original permalink · Record added 2026-01-23 03:35:32