NHS campaign encourages people to call emergency services when they’re having early signs of heart attack

The campaign will teach people about the common signs of a heart attack that are often dismissed or ignored by people. An NHS commercial will run encouraging people to call 999 (the U.K.'s equivalent of 911) as soon as they experience symptoms of a heart attack such as squeezing across the chest, sweating and a feeling of uneasiness, so people have the best chance of survival. The campaign will also raise awareness of heart attack symptoms amongst women.