1. Make sure that the signs are there (noticeable physical trauma such as bruising or cuts, irregular emotional swings/withdrawals, any new hobbies which might seem off, etc.)
2. Report it to the appropriate authorities (usually the police.) Unless you absolutely know (and have proof) that the individual in question is being abused, make sure to explicitly state that you only suspect abuse. It also helps if you try and make it clear to the individual that something is going to be done about their problem, if they have one, just so they know.
Health care benefits are optional for most employers, there are pros and cons with the employer to consider offering health care to their employees. if we are to talk to the advantages, health care is a crown jewel. In order to remain competitive with the other businesses competitions it is an advantage to them, they can also take advantage of a less expensive health insurance than they could get on their own tax breaks for the contributions made by the business.