Lack of sleep or insomnia cause severe mental and physical health troubles, and according to health experts, the covid-19 pandemic has been instrumental in furthering that. And so, a new phenomenon – Sleep Tourism has come to rise where people have begun taking vacations to improve and regulate their slumber. Across the world, hotels and resorts have opened sleep suites and retreats, filled with snooze-enhancing amenities which are designed to promote rest. Most are equipped with innovative soundproofing, smart mattresses, and temperature regulation to attract customers. , Health News, Times Now