Sleep deprivation can cause anxiety. A study showed that women are not only at greater risk but also experience more anxiety than men. Sleep can help alleviate anxiety, and brands promoting products and services that help people sleep may benefit from targeting women and girls.

Many Americans struggle to wind down at the end of the day, with one in three getting less than seven hours of shut-eye each night. But there are better ways to doze off than counting sheep. Sleep With Me is a purposefully dull podcast that sends listeners to sleep before they can finish an episode.

One in three Americans report getting less than seven hours of rest each night, while 63% of Britons are unhappy with the amount of sleep they get – but could simply playing certain sounds improve sleep quality? The Rain Rain app promises to help you drift off with white noise and relaxing sounds.

Since the industrial revolution, sleep has been compromised for the sake of productivity. But as studies reveal its importance to physical and mental health, companies are beginning to encourage better slumber. How are tech and medicine stepping in to repay our collective sleep debt?