 Then T, time. Time to call 911 immediately because the sooner they get to the hospital, the sooner they'll get treatment. And that can make a remarkable difference in their recovery. Know the sudden signs. Face, arm, speech, time. Spot a stroke fast. Visit strokeassociation.org. Brought to you by the American Stroke Association and the Ad Council. I think it's just vapor. Vaping is safer than smoking, isn't it? There's really not even that much nicotine in them.