Is disinfection with 84 disinfectant harmful to human body?

1 and 84 aerosol formed by spraying sodium hypochlorite in disinfectant in the air does have an unpleasant smell of hypochlorous acid, which makes you feel uncomfortable before it has bactericidal effect, as do glutaraldehyde and chlorine dioxide effervescent tablets;

2. After normal tap water flows out, there will be no chlorine gas after boiling in the electric kettle, and whether it is placed or not will not affect the composition of the finally boiled water;

It is a question of IQ to take a bath for no more than one hour. Trace chlorine in bath water has nothing to do with cancer. It's like not being able to shit and blaming the earth for not having enough gravity.

4, 84 disinfectant as long as it is not overused or eaten by mistake, there is no direct harm to the human body. Like potassium permanganate and hydrogen peroxide, it relies on strong oxidation reaction to kill microorganisms, and it smells bad. This is an unchangeable physical property of the molecule itself. However, 84 disinfectant is immiscible with acidic aqueous solution, such as dilute hydrochloric acid in toilet cleaner, and the reaction between them will produce toxic chlorine gas, which is the biggest hidden danger to personal safety.