![](/timesofindia.indiatimes.com/toiitpic/2658/images/9/56046c7fd82d45bfeae42af12af883ee_0.jpg)
richard lipton, md, director, montefiore headache center; edwin s. lowe professor and vice chairman of neurology, albert einstein college of medicine.
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. poor air quality is not unique to the uk or europe. more than 90% of people around the world breathe dangerous levels of air pollution, according to the
. derek and his wife, michelle, have three boys, ages 11, 16 and 17.
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