all I need is a response relating the video to the scenario that I wrote above. 100 words

new patient (male, 52yo, 67in., 65Kg) reports to the community clinic with a chief complaint of persistent cough (3 months), difficulty breathing, and weight loss. He appears thin, pale, and moderately ill but in no acute distress. RR 22, BP 138/88, Temp. 37.6, SpO2 89%. Suggest specific personal histories that could outline a diagnosis for this disease.