I am working in the Occupational Therapy for Neurosciences department, which sees people with neurological conditions such as Motor Neurone Disease and Parkinson's Disease as well as people requiring brain or spinal surgery such as to remove tumours, after a fall, or after a road traffic collision. It is shocking to see the sheer volume of falls and accidents leading to devastating brain and spinal injuries that are alcohol related. I feel like if ordinary people saw what I see everyday, they would be much more cautious about how much alcohol they consume.
In an acute setting, medical stability is the foremost priority. Once the clients are stable, they are discharged and then a new client comes in. So my interaction with most people is fairly brief. Occasionally, I even get to go to people's homes and set up equipment. And if the person is heading for rehab, I might get to have a session or two to get them ready for the more intense rehab they will get later.

Photo Credits
Surgical Videos of the Brian and Nerves
Bath Aids