recommendation on how to prevent workplace violence

Please find three ways workplace violence can be prevented and relate them to the articled provided below This link is the link to the article that happened in Niagara USE THIS to show what could’ve been prevented https://www.thestar.com/news/gta/2018/11/30/police… DO NOT USE THESE 3 WAYS, MAKE UP ANOTHER 3 WAYS OF PREVENTION ( the three ways already used in my paper: “create a policy that prevents harassment.The second way to prevent workplace violence is to create a supportive environment. The third way to prevent workplace violence is to train employees to recognize warning signs”) do not make up any three ways like the ones in the brackets Extra resources Workplace violence program samples:
https://carleton.ca/ehs/wp-content/uploads/WorkplaceViolencePreventionProgram_March201111.pdf https://www.nji-inm.ca/index.cfm/about/workplace-violence-and-harassment-prevention-policy-top/workplace-violence-program/?langSwitch=en Niagara Police Policies: https://www.niagarapolice.ca/en/contentresources/resources/who-we-are/Equal_Opportunity_Discrimination_and_Workplace_Harassment_Prevention_-_331-2012.pdf https://www.niagarapolice.ca/en/contentresources/resources/who-we-are/Ontario-Health-and-Safety-Act-for-Violence-and-Harassment-Prevention-in-the-Workplace—OHSA—362-2016.pdf Requirements: 1-2 pg