“Alcohol consumption, especially at harmful and hazardous levels is a major contributor to the occurrence of intimate partner violence and links between the two are manifold.”That means that alcohol increases the risk and severity of domestic violence. Although not all domestic abusers are alcoholics, and not all alcoholics are domestic abusers, there is a strong two-way correlation between the two. However, there is no substantial causation found between alcohol and domestic abuse, as there are numerous other factors at play. With that said, there is a lot of evidence to demonstrate a clear relationship between the two. This is a summary of the WHO’s findings. Alcohol affects cognitive function, which makes it harder to exhibit self-control. It also makes it harder to negotiate and prevent physical violence with the drinker.