“
On average, air-scenting dogs can cover an area of 120 miles during any eight-to-ten hour working day, and they would be expected to cover this each day for the duration of the search. Trailing dogs, like our bloodhounds, cover eight to ten miles each hour, and more if allowed; this can continue, as with air-scenting dogs, for many days. Provided they have a definite starting point and an uncontaminated scent article, bloodhounds can locate missing persons much faster and more efficiently than air-scenting dogs. But working with bloodhounds can be exhausting for the handlers as they have to walk every step of the way and hold the dogs on lead, which can be very hard on the hands because of the speed at which bloodhounds move and the strength of the pull. Bloodhound handlers usually wear gloves, but they sometimes become so tired and sore that they have to hand the dog over to another handler. In some respects, working with air-scenting dogs is easier.
”
”