Today's Cartoons Daily Crossword Visit the Mall About. From ancient times dogs have benefited human beings. Dogs still do all these things, plus they guide the blind, alert the deaf to noises, warn of impending epileptic seizures, assist the crippled, comfort the ill, depressed or institutionalized, diagnose melanoma, locate people buried in avalanches, earthquakes or bombings, and find contraband such as drugs, explosives and illegally transported agricultural products. On farms they guard the sheep, round up cows, eradicate vermin, herd and guard.
Dogs like to work.
Dogs are natural bootlicking sycophants, therefore making sure someone adores you. Dogs do a lot of disgusting personal hygiene, therefore allowing us to get shouting out of our systems. Dogs alert us to intruders. That's the refrigerator repairman. Dogs help us get up early.