Breastfeeding

If I am going to try to breastfeed - what all do I need?

Do I need a breast pump? Still need bottles? Pads or something for nipples?

Sorry might be dumb questions but I originally hadn’t planned on breastfeeding honestly (everyone is entitled to their own feelings and opinions on it) but with all the covid-19 stuff going on I’m leaning more towards it as an option. I just know literally nothing about it yet lol.