Table 1.
Model parameters (detailed information for each surface is shown in Table S1).
| Parameter | Value | Reference | |
|---|---|---|---|
| Deposition rate (/h) | 0.24 | (Buonanno et al., 2020) | |
| Resuspension rate (/h) | 0.24 | Assumed | |
| Inactivation rate (/min) | Air | 0.10 | Assumed |
| Hand | 0.040 | (Hajime et al., 2021) | |
| Glass | 0.0021 | (Cannon et al., 2006) | |
| Nonporous | 0.0021 | (Cannon et al., 2006) | |
| Porous | 0.0080 | (Xiao et al., 2017) | |
| Porcelain | 0.0021 | (Cannon et al., 2006) | |
| Fiber/cloth | 0.0080 | Assumed to be the same as porous | |
| Stainless steel | 0.0021 | (Cannon et al., 2006) | |
| Transfer rate (hand to surface/ surface to hand) | Mucous membranes | 0.5/0 | (Zhang et al., 2021b) |
| Nonporous | 0.12/0.07 | (Lopez et al., 2013; Mokhtari and Jaykus, 2009) | |
| Glass | 0.19/0.13 | (Rheinbaben et al., 2000) | |
| Porcelain | 0.048/0.74 | (Meadow et al., 2014) | |
| Fiber/cloth | 0.67/0.040 | (Fujimura et al., 2014) | |
| Porous/nonporous | 0.46/0.050 | (Lopez et al., 2014; Meadow et al., 2014) | |
| Stainless steel | 0.17/0.12 | (Boone and Gerba, 2007) | |
| Skin | 0.18/0.17 | (Bloomfield et al., 2007) | |