<prompt> Human: I have a Capital One Venture One credit card and it comes with no foreign transaction fee. Im also planning to travel to Europe this summer. Would it be a good idea to use the as my main form of payment on the trip, or should I get some cash andor travelers checks and have the card as a backup? More generally, what would be the best form of payment when travelling abroad?  <response>: andor travelers checksTravelers checks havent been a thing since the 20th century.Your no-fee CapitalOne credit card, plus an ATM card, is all you need. 