The answer is Both 1 and 3
<span>Nothing. 6 Advil is like one prescription dose. Don't make a habit of it, hell on your stomach lining, it'll cause ulcers if you do it often.</span>
The public health approach involves defining and measuring the problem, determining the cause or risk factors for the problem, determining how to prevent or ameliorate the problem, and implementing effective strategies on a larger scale and evaluating the impact.
