Achoo uses a Raspberry Pi to predict if my son will need his inhaler on any given day using weather, pollen, and air quality data. If the prediction for a given day is above a specified threshold, the Pi will email his school nurse, and myself, notifying her that he may need preemptive treatment. Community-sourced health monitoring!
Blue button is for inhaler (first line of defense)
red button is for breathing treatment (second line of defense; use this one if his symptoms are really bad)