There's a 99% visible episode [1] on this very issue. Worth a listen! [1] https://99percentinvisible.org/episode/sound-and-health-hospitals/ https://99percenti

There's a 99% visible episode [1] on this very issue. Worth a listen! [1] https://99percentinvisible.org/episode/sound-and-health-hospitals/ https://99percentinvisible.org/episode/sound-and-health-hosp...