32 thoughts on â10 Greatest Empires in the History of Worldâ. 1  For some reason I feel like I need to disagree that the U.S. is not an empire. In terms of this list youâre correct (ie geographic conquests) but the U.S. asserts an authority over the rest of the world at present that has never existed before.
How to Safely Clean Your Ears. Normally, ear canals are self-cleaning and should not need to be cleared with any foreign devices. Trying to clean the ear with cotton swabs or other objects can actually cause problems by pushing the ear wax deeper into the ear canal.
Q: How should I clean my baby's ears? A: A: Rule number one: No cotton swabs in the ear. In fact, never insert anything into your baby's ear canal -- it can damage the eardrum.To keep baby's ears clean, wipe them daily with a warm washcloth.We usually recommend that parents not mess with earwax at all -- it won't bother your baby, it doesn't cause ear infections, and it won't affect his hearing.: How should I clean my baby's ears? A: A: Rule number one: No cotton swabs in the ear. In fact, never insert anything into your baby's ear canal -- it can damage the eardrum.