data collection

 I had an interesting experience last night while taking my IOP. My measurements were in the low 20's for the first 5 readings, (3 on the right and 2 on the left) before the total was averaged. Just as I was pressing the button to take the last reading for my left eye, my husband called to tell me there was an ambulance at his niece's house across the road. That reading was {30}. We could see that her child was being taken on the stretcher, but he was alert and looked good.