Table 1.

Head and neck cancer cases operated during the three periods (lockdown 2020)

	High risk	Low risk	E1	E2	E3
Period A (Lockdown 1)	10	36	1	39	6
Period B (Lockdown 2)	6	18	0	23	1
Period C (Lockdown 3)	9	46	7	42	6
Total	25	100	8	104	13