Effectiveness of workplace social distancing measures in reducing influenza transmission: a systematic review

BMC Public Health

Table 4 Percentage reduction in cumulative influenza attack rate in the general population, by compliance with intervention, modeling studies, 2000–2017

First author, year published	Intervention^a	Compliance (%)	Percentage reduction^b
First author, year published	Intervention^a	Compliance (%)	R₀ ≤ 1.9	R₀ = 2.0–2.4	R₀ ≥ 2.5
Mao, 2011 [32]	Single	100	82	23	–
		90	61	20	–
		75	41	16	–
		50	22	9	–
Milne, 2008 [34]	Single	100	28	–	7
		90	26	–	7
		75	25	–	5
		50	17	–	2

Abbreviation: R₀ basic reproduction number
^aSingle: Workplace social distancing
^bPercentage reduction = ((Attack rate in the absence of intervention – Attack rate with intervention) / Attack rate in the absence of intervention) × 100