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. 2021 Jul 30;2(7):e211749. doi: 10.1001/jamahealthforum.2021.1749

Table. Differences in Main Outputs Among the Simulated Policy Responses to the COVID-19 Pandemic for a 12-Month Intervention Perioda.

Strategy Median (90% SI)
Aggressive elimination Moderate elimination Tight Suppression Loose suppression
Compared with aggressive elimination
HALY loss over lifetime 0 [Reference] 21 (−90 to 129) 1927 (871 to 6249) 10 661 (4776 to 16 396)
Net health expenditure over lifetime, $ million 0 [Reference] −0.2 (−1.3 to 0.9) −19.2 (−57.4 to −7.4) −103.2 (−172.8 to −40.2)
Estimated GDP loss, $ billion 0 [Reference] −5.2 (−18.6 to 11.0) 3.3 (−12.1 to 23.6) 4.3 (−15.9 to 19.4)
Probability of being largest across policies, %
HALY loss over lifetime 0 0 7 93
Net health expenditure over lifetime 62 37 0 1
Estimated GDP loss 19 4 33 44
Probability of being smallest across policies, %
HALY loss over lifetime 63 36 0 1
Net health expenditure over lifetime 0 0 7 93
Estimated GDP loss 23 49 14 14

Abbreviations: GDP, gross domestic product; HALY, health-adjusted life-year; SI, simulation interval.

a

90% SIs of the differences were calculated within each run, ensuring each within-run comparison was subject only to stochastic variability and proportional multistate life table model input parameter uncertainty.