How do i eat healthier?

Ok, my mom and dad eat TONS of junk food. Like, they buy chips, dip, cookies, soda, that kinda thing. I usually just eat all that...dont get me wrong, I LOVE my junk food, but I just know that it's really bad for my health. You cant look at me and tell...

that all I eat is chips and little debbies, but I do. I'm like a twig with boobs...but I want a way to eat healthier and MY house. my parents dont buy healthy foods and it sucks. I've tried getting them to buy fruits or some veggies but they dont. And when they make french fries, they're deep fried. Everything they make is fried...what can I do??

ask your dad has he ever heard of colestorol and kidney faliure lol
on a serious note friends of my dad who would go to the pub every night and go chiper for a bag of fish and chips died before they were for 60 so id let them know,
aside from that if they refuse to cook healthy make yourself salads or sandwhichs eat lots of fruit and put water over soda x

Well,healthy can be tasty.
Dried fruit
Yogurt
Nuts e.g almonds,cashews
Water
Grain
etc etc
I don't know,look up some tasty but healthy meals on Google.