“網傳用開水蒸東西、蒸食物請一定要先開著蓋子把水燒開、因為氯有致癌的危險，即使只是蒸饅頭...等說法”
Social media posts
MyGoPen rated this不實
In short
This claim spread on social media. MyGoPen (Taiwan) looked into it and published its finding on 25 November 2017. Its rating was “不實”.
This check was done by MyGoPen, not by DoesItStand. We list it so you can find it. Their full evidence and reasoning are in their article.