Our society is replete with tales about the unobserved abuse of vulnerable people – in schools, kindergartens, child care facilities, psychiatric institutions, hospitals and the aged care facilities highlighted in the two-part ABC Four Corners report. Institutions are under pressure to deploy CCTV to deter abuse and provide evidence for discipline or prosecution. But this is controversial because it erodes the privacy of people in care, staff and visitors.

Some people are taking surveillance into their own hands by using private recording devices to detect abuse and thereby protect a loved one. But is this actually legal? Let's find out.

This week we have a pair of sad dogs that aren't treated very well and a non-owner living in the same household who's concerned for their well-being. Is there a way to save the pooches from abuse and neglect?

With sexual harassment and abuse being covered so frequently in the media over these last few weeks, it seemed like a good time to talk about how to move forward and start to heal after abuse. Of course, this is a huge topic, so we're getting started with how to manage the effects of sexual trauma on your own. Next week, we'll talk about navigating the waters with new partners. The healing process looks different for every person, but here are some steps that you may find helpful.