Is your health on track?

Take this quiz to find out if you’re as healthy as you should be. Then get custom tips for maintaining optimum wellness, whether you’re in your 20s or your 70s

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function checkRadios(f) { var el = f.elements; for(var i = 0 ; i < el.length ; ++i) { if(el[i].type == "radio") { var radiogroup = el[el[i].name]; // get the whole set of radio buttons. var itemchecked = false; for(var j = 0 ; j < radiogroup.length ; ++j) { if(radiogroup[j].checked) { itemchecked = true; break; } } if(!itemchecked) { alert("Please choose your answer for question #."); if(el[i].focus) el[i].focus(); return false; } } } return true; }