Figure 2. Percentage of people who were ‘very’ or ‘extremely’ worried between January 2020 and April 2022, by age (60 years and older vs 59 years and younger). Error bars are 95% CIs. Case numbers before June 2020 and in April 2022 are an underestimate as widespread testing was not implemented at this time. Black vertical lines denote major Government interventions. Grey vertical lines denote the launch of advertising campaigns.