https://techcrunch.com/2018/11/07/guardian-circle-upgrades-with-a-decentralized-alert-network/

Chris Hays and Mark Jeffrey wanted to create a way for everyone to be able to tell their loved ones if they were in trouble. Their first product, GuardianCircle did just that, netting a mention in a few years ago. Now the same team is truly decentralizing alerts with a new token called, obviously, Guardium.

The plan is to create an ad hoc network of helpers and first responders. “Guardium and Guardian Circle togther open the emergency response grid to vetted citizens, private response and compatible devices for the very first time,” write the founders. “Providing an economic framework on our global distributed emergency response network; Guardium brings first responders to the 4 billion people on the planet without government sponsored emergency response.”