Table 1.

Impact of p on the size of ${\mathcal{R}}_0$ for Fig. 10.

No.	u	${\mathcal{R}}_0$
1.	u = 0.80	0.9923684976 $\le {\mathcal{R}}_0\le$ 1.216231028
2.	u = 0.89	0.9057640887 $\le {\mathcal{R}}_0\le$ 1.091275979
3.	u = 0.98	0.8258557376 $\le {\mathcal{R}}_0\le$ 0.9759821730