The very real storyline struck a chord with some viewers who are arguing there should be a warning disclaimer added to future showings of the film as it could be "harmful" to someone who has had or who has cancer.
One fan took to Twitter to share their thoughts saying, "No spoilers, but Thor: Love And Thunder SHOULD have had a trigger warning for graphic depiction of cancer – and the fact that we didn't know going in is atrocious,"
While another agreed and said, "People deserve to know what emotions they want to feel when going to potentially have a good time at the movies."
Despite the backlash, other fans have stuck up for MCU's decision not to include a warning. One fan on Twitter said, "Trigger Warnings? Seriously? Are people that weak-minded that you can't deal with a dramatic scene. It's not like this is the first movie to do this. How stupid,"
Another person said, "As a cancer survivor, I find this extremely stupid".
Waititi is yet to comment on the petition.