Facebook employees hired to moderate news and discussion on the site have recently reported being 'ground down', 'numbed' and 'traumatised' by the extreme material their job requires them to review with the low pay. Job has left some 'addicted' to extreme material and pushed others to far right by the amount of hate speech and fake news they read every day."

what is COSO framework using to conduct an enterprise risk management assessment of Facebook's management of workers' safety, including considering strategies Facebook might take to appropriately manage relevant risks?