While I suppose this device could possibly be used to eradicate dried nasal mucus, that's not necessarily what it was intended for. No, the iDigitip was created for those whose hands are simply to large to operate modern day electronic devices.
No longer will you or a loved one be taunted,ridiculed, and mocked because of you pathetically low score on angry birds. Let us all rejoice in the knowledge that science has found a cure for those debilitated by Shrek like appendages.
Now, for a mere $19.95 + (S/H), you can overcome being technologically challenged.