Big mare enjoying her human scratches and reciprocates the grooming: Tuppy died 2 weeks later

Tuppy like to groom my hair when I'm scratching her

Tuppy died a couple of weeks later in a horrendous paddock accident.
I discuss the accident here.
https://youtu.be/wL81mbXZcXE
The horses stand vigil for her here
https://youtu.be/CyvKudGb4UU

We're devastated.