The researcher should seek free and informed consent from the authorized third party and shall show how that consent will be sought from the authorized third party, as well as how the participants’ well-being and welfare will be protected; ###>le chercheur doit solliciter le consentement libre et éclairé d’un tiers autorisé, et démontrer comment il entend obtenir le consentement de ce tiers autorisé et comment le bien-être du participant sera protégé;