This month we try to answer some of the big questions in ED practice... we do not necessarily succeed... How much electricity should we use in refractory VF? Should we suck clots out of legs? Should you put Tegaderm on eyeballs? Is the HEART score valid? Are any clinical decision tools really what we think? What happens if you discharge patients with low troponin rise? Should you evert the edges of the wounds? Can we send kids home with abnormal vital signs? Does kissing minor toddler boo-boos help? Do men with smaller penises drive fast cars?