I saw a documentary about 15 years ago where a herd of elephants shunned an orphaned baby, and it followed the herd around desperate for food until it passed away.
I broke my heart over it, I cried so much I couldn't eat or anything, DH was confused. But that wee baby was just so, so sad.
This kind of thing makes me angry. They would have a less memorable documentary if they said "If left to it, this baby elephant would starve to death. But as we are not soulless monsters we have taken this baby to a sanctuary where he will be cared for." That doesn't win awards though...
Same thing for My Octopus Teacher. "Here I am, invading this creature's space every day for months, putting her at risk when she flees from me, gradually gaining her trust, now she's happy to be out in the open and not hiding and camouflaged because she has a big protector. Remember those nearby sharks I mentioned earlier in the doc> Here comes one right now! Well, I must not interfere with the natural way of things. Here she is struggling to get back to her den after the attack, so sad, poor thing. Wonder how many awards I'll get for this..."
I hate this exploitative bullshit.