How social media and lack of research have increased risks for Hong Kong hikers
Beware of solo hikes and a false sense of GPS-enabled bravado, as well as the need to bag bragging rights for that perfect outdoor picture

Hikers in Hong Kong are increasingly dicing with death by ignoring safety advice and embarking on trails despite being ill-prepared, experts warn.
According to statistics, the annual number of mountain rescues by the fire department increased from 138 in 2005 to 357 in 2016 – coinciding also with the growing number of hikers.
Data from the Agriculture, Fisheries and Conservation Department showed that country park visitors grew from 12.2 million in 2005/6 to 13.3 million in 2015/16. Before that, the increase was even more dramatic – from 2.7 million in 1977, to 8.8 million in 1987, following a push by the government to promote the benefits of hiking.
When approached by the South China Morning Post, both the police and the government said they did not keep records of how many people died or were seriously injured in country parks each year.
But based on previous reports, two hikers died while on a trail in the first two months of this year, and four perished in 2016.
Watch: Meet Hong Kong's mountain rescuers