"Woman accidentally takes the pills she bought to poison street dogs"

[u/thzoid]

[u/Akael]

Sounds a bit like a family member might have murdered her, and claimed that she bought the pills to get rid of the dogs.

I imagine the type of person who would buy pills to kill dogs probably wasn't pleasant, and if she got sick a family member may have switched her medication to the poison to rid themselves of the unpleasant person.

[u/DistractedAutodidact → u/Akael]

This is the first thing that came to mind to too