A special check-in on Foursquare for each time we see a homeless person on the street. This way it is easier to take action.
A platform to send messages of willpower to oncology patients, through a website or Twitter. Messages are shown on TVs at the hospital #ci
A platform that invites people to capture the essence of insights and share ideas in a very summarized format: 2 images and 1 tweet.
Compel all politicians to use only public transportation, public education and public health.
Oblige aviation companies to give compensation in Miles to its passengers with delayed flights. Maybe 1.000 miles per hour lost.
2 cuts,4 buttons.Clothing of simple production for the winter of people living on the street
A door lock for a club bathroom that lets you enter and leave with clean hands.