Received: 13 November 2019
Accepted: 25 March 2020
First Online: 22 April 2020
Ethics approval and consent to participate
: PG and DS provided expert service to the State of Minnesota in a law suit against a PFAS-producing company. PG is an Editor-in-Chief of Environmental Health but was not involved in the editorial processing of the present manuscript. No other authors have interests to declare.