Almost 60 million Americans have hellishly hot independence Day. From Central Virginia to Eastern Maine , the temperature rises to 100-110°F (+37…+43°C). In such extreme conditions should be especially careful to monitor their health, encourage doctors. In Pennsylvania , the unbearable heat has killed at least 1 person. According to the County coroner’s office Blair, the woman worked in the garden under the scorching sun, then went to the house…