Hug more, live longer! Support NIL: www.patreon.com/nil Facebook: www.facebook.com/nilfacts Google+: plus.google.com/+TheNilFacts/posts Further reading: National hugging day: en.wikipedia.org/wiki/National_Hug_Day nationalhuggingday.com/ Oxytocin and hugging: en.wikipedia.org/wiki/Oxytocin positivepsychologynews.com/news/emiliya-zhivotovskaya/2012032321636 www.examiner.com/article/a-20-second-hug-reduces-stress Hugs follow a 3 second rule: news.sciencemag.org/social-sciences/2011/01/hugs-follow-3-second-rule Hug yourself for better health www.psychologytoday.com/blog/the-science-willpower/201105/hugging-yourself-reduces-physical-pain Tree hugging and your health: uplift-media.com/index.php/people/natural-healing/521-tree-hugging-scientifically-validated www.naturalnews.com/032782_tree_huggers_health.html# www.natureandhealth.com.au/news/hug-a-tree More hugging: www.psychologytoday.com/blog/debunking-myths-the-mind/201007/the-art-hugging Music - Living the Daydream: danosongs.com/