Home > Newsletters > Daily: Love or hate Earth Hour? > Daily Dose: This is why your vanilla or cinnamon flavoured e-cigarette is toxic > Health-in-Motion 12 July 2016 Who are the world's best sleepers? Who are the world’s best sleepers? A team of US mathematicians recently used sleep pattern data from a cellphone app from thousands of people around the globe to answer this question. They found that, on average, women tend to get around 30 minutes more shut-eye than men per night. At eight hours and 12 minutes a night, the Dutch are the world champions, while folks in Japan and Singapore are tied for the least amount of sleep at just under seven-and-a-half hours. 0 NEXT ON HEALTH24X Latest on Covid-19 testing in SA: Public sector backlogs more than 6 days – an expert tells us more 2020-05-26 12:03 More: Daily Dose: This is why your vanilla or cinnamon flavoured e-cigarette is toxicHealth-in-Motion advertisement Other news Medical Coronavirus in SA: All the confirmed cases Medical Latest on Covid-19 testing in SA: Public sector backlogs more than 6 days – an expert tells us more Medical Covid-19: The plight of gogo Nobude and other old persons living in townships News Doctors blow whistle on medicines crisis in North West Medical Coronavirus morning update: Latest on cigarette ban, more on hotspots, and testing backlogs Fitness WATCH | Stretches to help your body and mind during lockdown Live healthier Lifestyle » E-cigarettes: Here are five things to know E-cigarettes have become hugely popular in the past decade, but a rash of vaping-linked deaths and illnesses in the US is feeding caution about a product that's already banned in some places. Allergy » Ditch the itch: Researchers find new drug to fight hives A new drug works by targeting an immune system antibody called immunoglobulin E, which is responsible for the allergic reaction that causes hives.