Healthcare Hygiene magazine September 2020 September 2020

sept 2020 healthcarehygienemagazine BUILDING BRIDGES BETWEEN INFECTION PREVENTION/EPIDEMIOLOGY, SCIENTIFIC R&D, MANUFACTURING AND REGULATORY/COMPLIANCE vol. 2 no. 9 Transmission Dynamics and COVID-19: How the Coronavirus is Challenging the Hierarchy of Controls + The Hierarchy of Controls Combined With the Seven Aspects of Surface Selection for Surface Evaluation and Selection + Risk Assessment and Management in the Era of COVID-19: It’s Everyone’s Responsibility