Figure 2:

Frequency polygon depicting the number of head injury admissions per week in relation to the rising trend of coronavirus disease of 2019 cases in Uttarakhand during the pandemic. During the lockdown period, there were a total of 27 head injury admissions over 10 weeks, thus accounting for 2.7 admissions per week, while during the 15 weeks of “unlock” period, there were a total of 102 head injury admissions, accounting for 6.8 admissions per week. Thus, head injury admissions per week increased to 2.52 times during the “unlock” period.