The rise of CleanTok: Is the pressure to have perfect homes making us ill?

TikTok videos with the hashtag #CleanTok have more than 150 billion views, with influencers broadcasting themselves scrubbing their sinks, descaling their dishwashers, and using increasingly bizarre and extreme methods to make their homes shine. Ellie Muir asks if they are setting unattainable standards, or if we really can learn something from them