Correction to: BMC Med Ethics (2021) 22:40 https://doi.org/10.1186/s12910-021-00605-7

It was highlighted that in the original article [1] the authors of the Regulatory Group1, listed in the Acknowledgements were not tagged in the article XML. The Publisher would like to apologize to the readers and the authors for the inconvenience. The original article has been updated.