Fighting the Next Pandemic with QR Codes: How Audiopedia Makes Vital Information Accessible in Central Africa
Under an old mango tree in the heart of a small village in Uganda, women and children gather around, listening intently to a voice emanating from a small speaker: "What are the symptoms of Mpox? How can you protect yourself?" The voice calmly and clearly explains what many here did not know until now. These vital health messages come from audio files made accessible via a QR code attached to the tree trunk—just a quick scan with a smartphone, and people immediately gain access to crucial health knowledge.