Table 4.

Subscale reliability, as measured by Cronbach’s alpha

Subscale	US sample	UK sample
Stress	0.92	0.90
Fear	0.77	0.75
Loneliness	0.74	0.69
Community	0.77	0.72
Exaggerated	0.66	0.51
NPIs	0.77	0.72
Vaccine	0.93	0.93

NPI, non-pharmaceutical intervention.