A: Aglets, the little plastic or metal sleeves at the end of shoelaces, are near impossible to buy nowadays. Plastic aglets are generally molded directly onto the shoelace, while metal aglets need to be crimped onto the shoelace with a press that's carefully matched to both the aglet and the shoelace thickness.
Confidence votes 17. Dogs can carry a variety of germs that can make people sick. Some of these germs are common and some are quite rare. Puppies/dogs may pass the bacteriums Campylobacter, Salmonella, and E. Coli in their feces - All of which carry the possibiity of transmission and human illness. Puppies/dogs can also carry parasites which have the ability to cause a variety of illnesses.
(Urinary Tract Infection or UTI). The urethra is the part of the dog that carries urine to the outside of the body. Bacteria can also travel up this tube into the urinary system and find its way to the bladder. Infection can take hold when there is some type of immune system deficiency or problem with the urine or urinary tract. Dog bladder infection occurs when the bacteria takes hold in the lower urinary tract and then finds its way into the bladder.