Removing Bismuth Oxide Film: A Delicate Process

Occurred on April 5, 2024 / Shandong, China

Info from Licensor: "The video shooter is constantly removing the oxide film of bismuth, which forms all the time because this metal reacts with oxygen. Some people watched the video and saw the person scraping off the oxide film from the bismuth. This film kept generating, like Sisyphus pushing a boulder up a mountain. Others said this reminded them of their own experience of pursuing love. Some people also had strange ideas, like if they keep scraping the oxide film, the oxygen in the room will be less."