<prompt> A 67-year-old smoker is brought to the ER with severe abdominal pain and hypotension. He has a ho hypeension, asthma and type-2 DM. He currently takes Lisinopril and Metformin. OE- HR: 100 bpm, BP is 10060mmHg, S1 S2- normal, chest- clear. Which of the following risk factors is most likely to have contributed to the development of his underlying condition?HypeensionSmokingDiabetesFamily history of cardiovascular disease  <response>: This is case of atherosclerosis with Abdominal Aoa Aneurysm If Aneurysm ruptures - Abdominal pain we know smoking is biggest risk factor of developing atherosclerosis. 