How can I lock my debit card?
While I was riding a public transportation, there are a lot people taking trains and while I was trying to get inside, my things scattered all over the floor. Trying to catch the next train, I hurriedly picked up all of my things and ride to the next train. When I finally arrived at the office, I checked all my things and noticed that my debit card is not in my wallet. I tried calling the subway officer but they said that they did not see any debit card. I was afraid someone will use it and spend all my savings. I wanted to know if there is a way to lock my debit card to keep other people from using it.