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. 2021 Jun 30;2:249–255. doi: 10.1109/OJEMB.2021.3093774

TABLE II. Cases and Deaths for Different Virus Reproduction Numbers, Probability of Unsafe Socializing, and Vaccination Rates. Cases and Deaths Can Be Decreased by Using Both Blockchain and Prevention Measures Despite Large Reproduction Numbers.

Basic Reproduction Number (Inline graphic) Probability of unsafe Socializing (Inline graphic) (Reduced number of cases, Reduced number of deaths) in thousands
Daily Vaccination Rate (Inline graphic) (%)
Low (0.10) High (0.50)
Percentage of the Population Wearing Masks (Inline graphic) (%)
Low (10) Medium (50) High (90) Low (10) Medium (50) High (90)
2.5 0.10 (4549.04, (1392.31, (258.99, (3904.62, (1256.25, (238.22,
24.82) 7.68) 1.43) 21.15) 6.85) 1.30)
0.50 (28 327.80, (3851.26, (524.70, (19 614.47, (3288.74, (478.83,
142.88) 20.99) 2.90) 101.49) 17.81) 2.61)
1.00 (204 776.90, (15 566.14, (963.47, (149 254.40, (11 295.44, (863.80,
1028.72) 80.30) 5.31) 742.90) 59.25) 4.71)
3.0 0.10 (6245.50, (1745.62, (313.37, (5235.33, (1565.76, (287.97,
33.85) 9.61) 1.73) 28.26) 8.53) 1.57)
0.50 (52 525.99, (5330.80, (644.18, (34 066.27, (4443.70, (586.27,
256.35) 28.87) 3.56) 172.10) 23.97) 3.20)
1.00 (243 863.00, (27 648.09, (1221.79, (199 461.10, (18 734.58, (1087.45,
1284.53) 138.31) 6.72) 1029.78) 96.38) 5.92)
3.5 0.10 (8431.48, (2131.15, (368.64, (6877.79, (1899.43, (338.44,
45.32) 11.72) 2.04) 36.96) 10.34) 1.85)
0.50 (89 492.53, (7247.59, (769.17, (56 559.08, (5878.57, (698.05,
428.90) 38.92) 4.24) 280.07) 31.57) 3.81))
1.00 (255 965.10, (47 324.80, (1508.76, (225 759.70, (30 368.07, (1332.48,
1389.28) 230.20) 8.29) 1197.98) 153.03) 7.25)