Thor or Star Lord? Avengers Infinity War directors discuss whose fault led to Thanos’ finger snap

Thanos killed half the population of the universe with a snap of his finger.
Avengers Infinity War was the most successful superhero movie of recent times, the biggest one perhaps in the Marvel Cinematic Universe. So, it is not a surprise when every tiny detail about the film is now being discussed to bits. Especially the incidents that led to the climax when Thanos snapped his fingers and made half the universe’s population disappear.