An influencer from China, known by the pseudonym Hua, has gained significant attention on Douyin, the Chinese short-video platform, for his unusual cleaning tutorials that involve techniques like removing bloodstains and dissolving bones. While some hail his content as educational, others express grave concerns about its potential misuse.
Unorthodox Cleaning Hacks Go Viral
Hua, who claims to be a senior researcher at a biotechnology institute in Guangdong province, has amassed over 300,000 followers with his unconventional cleaning methods. His tutorials include using hydrogen peroxide and toilet cleaner to clean bloodstains off bathroom floors and applying toothpaste to remove bloodstains from clothing.
One of his most controversial videos demonstrates dissolving chicken bones by soaking them in a mixture of drain cleaner and hot water. Within 30 minutes, the bones dissolve into a red liquid. Hua explains that the chemical reaction involves hydroxide breaking down the calcium in the bones.
Mixed Reactions on Social Media
While Hua insists his tips are meant to address household cleaning challenges, his content has sparked mixed reactions online. Many viewers are concerned about the potential misuse of his tutorials.
One commenter noted, “Removing bloodstains and dissolving bones feels like a guide to the ‘perfect crime.’ What if criminals start using these techniques?” Another user criticised the content, saying, “Using such tutorials to sell cleaning products seems to incite crime.”
On the other hand, some praised Hua for his practicality. “Hua’s advice on removing mould stains with toothpaste and vinegar is so helpful. He’s a kind influencer, not a criminal,” a supporter commented.
Institute and Experts Respond
Hua’s biotechnology institute has defended his videos, emphasising their intent to popularise science and teach safe cleaning practices. “We would never teach people to commit crimes. Our goal is to educate on chemical principles and safe practices,” a spokesperson said.
However, forensic experts have voiced concerns over the potential misuse of methods like luminol reagent, which is commonly used in crime scene investigations. A forensic scientist cautioned, “Such sensational content could be misused to cover up crimes.”
Legal experts clarified that Hua’s videos are not illegal since they don’t directly promote criminal activities. In China, teaching criminal methods is a serious offence punishable by up to 10 years in prison.
The Debate Continues
Hua’s tutorials have ignited a broader discussion about the responsibility of influencers and the thin line between educational and controversial content. While his intent may be to educate, the potential for misuse remains a point of concern among experts and netizens alike.