Correction to: Trials 22, 780 (2021)

https://doi.org/10.1186/s13063-021-05755-y

Following the publication of the original article [1], we were notified of the below correction in attribution of a quote, as well as a missing citation:

Original:

  • “For example, Brookes and Butler 2021 inaccurately claim that ‘the Danish mask study showed the overall effects from mask wearing and social distancing were modest.”

Correction:

  • “For example, Oraby et al., 2021 inaccurately claim that ‘the Danish mask study showed the overall effects from mask wearing and social distancing were modest.” [citation: https://doi.org/10.1038/s41598-021-82873-2]

The original article has been corrected.