“Are you a part of the problem or the solution?”, – this time John Barrett is talking about outbreak challenges, requests for cleaning industry, new ideas of ISSA and the only cleaning industry’s accreditation in the world. 2020 was marked ...
“Are you a part of the problem or the solution?”, – this time John Barrett is talking about outbreak challenges, requests for cleaning industry, new ideas of ISSA and the only cleaning industry’s accreditation in the world. 2020 was marked ...