CoHelp is a hub to promote interdependency among communities to seek Health care supplies in the wake of medical emergency to seek Health Care suggestions or references. It primarily focuses on community reach for essential or emergency supplies like blood, hospital referrals etc. It provides a medium to sell/donate/refer/redirect health care supplies to sellers, renters, and buyers with secure broadcast messages and secure individual messaging via app for better outreach for the registered users of the CoHelp app.