What is dangerous in my house?

The items that are dangerous in my house are batteries, lightbulbs, bathroom cleaners and detergents and more. I have a lot of dangerous things in my house and its quite surprising because I never knew that my own house was that dangerous. I have a lot of lightbulbs, batteries, detergent, bathroom cleaners, and everything on that website. So basically my house is quite dangerous and I hope to get rid of those items soon. So those are the things that are dangerous in my own house.