Instead of pepper spray, the Japanese are devising a variety of novel solutions to promote safety. Examples include a vending machine disguise, a purse that can hide valuables by unfolding to look like a sewer cover, a line of knife-proof high school
Yes, I agree! Cultures in the past weren't able to prolong the shelf life of foods as we can today (with all of our technology). Even low-resourced communities today (that don't have access to refrigeration, for instance) are much more resourceful with food and proactive about preventing waste.
Thanks for your feedback, Shane! In terms of your question, there aren't social features in Mango Health today, though there's certainly activity on their social media platforms, e.g., Facebook: https://www.facebook.com/mangohealth
I've also added the website URL per your suggestion. :)