Question: What is a major risk factor for fatal asthma? Need Assignment Help? Group of answer choices Illicit drug use History of sudden exacerbations Low socioeconomic status All of the above A 50-year-old patient is on Isoniazid for the treatment of tuberculosis. The patient asks you how long she needs to take the medication. The APRN responds by stating drug therapy should be continued for: Group of answer choices 12 months 12 weeks 10 days 6 to 9 months