Of course, the reason women, diverse people with disabilities and seniors are more vulnerable to violence is that they are more isolated. They often have fewer resources. It is much easier to use multiple forms of abuse. Often, financial abuse is used against women with disabilities and seniors, as is abuse with the assistive technology that they might use and need and abuse that is coercive in nature.
The threats of physical violence can also be much more difficult for somebody who is a senior or disabled, because they have, if you like, a more delicate health system when they are facing those threats, and fewer opportunities to find help. Because it is not recognized, we often infantilize older people, and we take away their agency. If we don't believe women to begin with, we believe older women and disabled women even less, because we take away their rights and they're not able to express what they are experiencing in many cases.
There are some programs that are specifically available to older women and women with disabilities. Having specific programs available to them is essential. You can't work with older women in a trauma-informed way in the same way. You need to have different, separate services.