Phillipson, Gill
Aspley, Sue
Fietze, Ingo
Article History
Accepted: 1 April 2020
First Online: 24 April 2020
Compliance with Ethical Standards
:
: At the time of preparing this manuscript, SA and GP were full-time employees of The Procter & Gamble Company and may have stock and/or stock options in the company. IF declares consultancy fees from Procter & Gamble. All attributed authors participated in the development and review of this manuscript.