In Brazil, about 200,000 people go missing every year and posters are still the best way to help.
HP’s ePrint is a mobile printing technology that allows anyone to print from anywhere. All it takes is to send an email to the printer.
Print for Help is a helping social network. To become a member, the users just need to register the HP printer’s email and zip code.
This allows the Mães da Sé NGO to send them the posters whenever someone goes missing. The system matches the printers zip codes with location where the person went missing. They start printing the posters automatically.