It is precedented in the US https://www.healthline.com/health-news/california-law-hiv-transmission-felony https://www.healthline.com/health-news/california-law

It is precedented in the US https://www.healthline.com/health-news/california-law-hiv-transmission-felony https://www.healthline.com/health-news/california-law-hiv-tr... Although that is intentionally infection of HIV, not just a cough.