Consumers are ready to give up passwords for biometrics, according to survey results from Visa which show 86 percent are interested in using biometrics for identity verification or to make payments.More than 65 percent of the 1,000 Americans surveyed by AYTM Market Research are already familiar with biometrics. Interestingly, while 70 percent say biometrics are easier than passwords or PINs, and 61 percent consider them faster, only 46 percent say they are more secure.