Table 1.
NPI control measures considered in this study. Measures M-1 to M-9 are listed, including level III response with layer 1 (III-L1) or layer 2 (III-L2) close contact quarantine (with quarantine rates 0.5, 07, 0.9 and 0.3, 0.5, 0.7, respectively), level II response with K = 10 (II–K10) (starts when there are 10 or 5 daily confirmed cases, respectively), and level I response with K = 4 (I–K4) (starts when there are 5 daily confirmed cases).
| Measure |
III-L1 |
III-L2 |
II-K10 |
I–K4 |
|||||
|---|---|---|---|---|---|---|---|---|---|
| 0.5 | 0.7 | 0.9 | 0.3 | 0.5 | 0.7 | 10 | 5 | 5 | |
| M-1 | + | − | − | − | − | − | − | − | − |
| M-2 | − | + | − | − | − | − | − | − | − |
| M-3 | − | − | + | − | − | − | − | − | − |
| M-4 | − | + | − | + | − | − | − | − | − |
| M-5 | − | + | − | − | + | − | − | − | − |
| M-6 | − | + | − | − | − | + | − | − | − |
| M-7 | − | + | − | − | + | − | + | − | − |
| M-8 | − | + | − | − | + | − | − | + | − |
| M-9 | − | + | − | − | + | − | − | − | + |