1. Hawaii Department of Health. Hawaii COVID-19 data. Accessed November 14, 2020. Honolulu, HI: Hawaii Department of Health; 2020. https://health.hawaii.gov/coronavirusdisease2019/what-you-should-know/current-situation-in-hawaii/
2. Caldwell KW, Amemiya RK. Amendment to Ho’oulu i Honolulu 3.0 emergency order 2020–15 (COVID-19 [novel coronavirus]). Honolulu, HI: Office of the Mayor, City and County of Honolulu; 2020. https://www.honolulu.gov/rep/site/may/may_docs/Amendment_to_Hooulu_i_Honolulu_3.0.pdf
3. Caldwell KW, Amemiya RK. Third amendment to Ho’oulu i Honolulu 4.0 emergency order 2020–20 (COVID-19 [novel coronavirus]). Honolulu, HI: Office of the Mayor, City and County of Honolulu; 2020. https://www.honolulu.gov/rep/site/may/may_docs/Emergency_Order_No._2020-20_-_2.pdf
4. Temporal dynamics in viral shedding and transmissibility of COVID-19.;He;Nat Med,2020
5. Aerosol emission and superemission during human speech increase with voice loudness.;Asadi;Sci Rep,2019