By Atticus 
As an AI language model, I don’t have access to the most recent information about the national campaigns around the world, but I can suggest a few strategies that various countries have adopted to promote healthy sleep habits:
1. Aligning work schedules with natural circadian rhythms to prevent sleep deprivation worker. This strategy has been implemented in several Nordic countries, such as Finland and Sweden.
2. Encouraging regular physical activities to promote better sleep quality. Countries like Japan have implemented “Rajio Taiso,” a morning exercise program broadcasted on national television, encouraging the population to exercise and stretch every day.
3. Providing sleep education in schools and workplaces, as well as offering seminars and workshops on good sleep hygiene practices. This strategy has been adopted in countries like the United Kingdom.
4. Emphasizing the importance of mental and emotional well-being to reduce stress and its negative impact on good sleep quality. Countries like New Zealand have promoted mindfulness and meditation practices to address this issue.
5. Promoting good sleep hygiene practices through public health campaigns and awareness-raising initiatives. Australia has rolled out a national campaign, “Sleep Health Foundation,” that highlights the importance of good sleep hygiene practices.
6. Building healthy sleep habits into public health policies to help prevent sleep disorders and improve overall public health. South Korea’s government has launched a “National Sleep Improvement Project” to encourage good sleep habits among the population.
While these are not comprehensive lists of every country’s sleep campaigns or even the entire list of strategies, these offer an initial sense of what common approaches different countries have taken to promote proper sleep hygiene.