A list of decent safety practices in businesses or public administration wrt indoor air quality (IAQ).
Please feel free to open an issue to add comments.
Several resources are available already from https://nousaerons.fr. Some of the exemplary entries here are derived from there.
It is not (yet?) a directory of safe/virtuous restaurants, but exemplary ones so far. Also, please note that this list is not fully verified. Info/data available on the businesses' web sites are considered.
https://www.cdc.gov/coronavirus/2019-ncov/community/ventilation.html
https://nousaerons.fr/benchmark
Including tech
https://taz.de/Filter-und-UV-Licht-gegen-Schadstoffe/!5988444/
https://www.wienerzeitung.at/a/saubere-luft-als-wirtschaftsmotor
https://hbr.org/2023/11/its-time-for-companies-to-monitor-workplace-air-quality
https://doi.org/10.1111/ina.13070
https://www.cinecov.de/pdf_files/CineCov-Hygieneleitfaden-2022.pdf