More than one in 10 deaths globally was caused due to smoking in 2015 and over 50 % of them took place in just four countries, one of which was India, a new study said. Over 11 % of 6.4 million deaths worldwide was caused by smoking in 2015 and 52.2 % of them took place in China, India, USA, and Russia, according to the latest estimates in the Global […]