My mom smoke every day and refuses to quit. my dad and i hate it. she gets upset and start a fuss if i don't feel like getting her smokes. solution?

Hard to handle: Of course, you are right to respectfully refuse - but it's also not good to have a big fight every time. Not knowing more about all of you makes advice hard too but I'd hope a Dr might help. If possible, try to calmly say you care about your own health - hers too. That you need to be firm and she to be fair. Try to have a Dr eval her ability to understand. She may not be well - a Dr may help.