Apparently he died in 2018. To be clear he, and the remaining two females, are Northern White Rhinos which are a subspecies. The story of the Southern White Rhino is much more positive. https://www.savetherhino.org/rhino-info/population-figures/
you can't stop it, not while there are poor people who are willing to kill these animals for some financial gain. And those willing to pay for potions, as i said like the Chinese who use them in their medicinal compounds, elephants are no different, poached for their Ivory.
I don't think its a heart-breaking photo, I think its heart-warming. Every animal dies, and this rhino died in peace, presumably with adequate pain control, with his carer by his side. Many humans have not had that privilege.
That's such a moving picture allen, so happy this wonderful creature was surrounded by love and care. Crying here and I've got to go out. Will have to compose myself first!