Cannabis and Domestic Abuse

In these very worrying times that Covid-19 has bought to the globe. We are already starting to see domestic Violence rise as lock down is in place all over the world. One thing we can do is look at Cannabis as research has show a reduction in domestic Violence and ferocity where Cannabis has been decriminalised.
https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3369231