What is a respiratory benefit to quitting the use of tobacco?

Question

(1 point)
Responses

confidence and regained sense of control over life
confidence and regained sense of control over life

heart rate returns to normal and lowered risk of heart disease
heart rate returns to normal and lowered risk of heart disease

lungs become free of tar, excess mucus, and other debris
lungs become free of tar, excess mucus, and other debris

the expenses associated with tobacco use decrease for society

Answer 1

heart rate returns to normal and lowered risk of heart disease