First of all credit cards have a lot of advantages. For example you do also don t need to carry all that money with you. You also don t need to count the money before you give them because there are special machines that take the exact amount needed. In adition to all of this you can even take your salary more easily then ever before. Another good thing is that you can put on it the exact amount you need to use for a period and the rest of it you know it s going to be somewhere safe.
On the other hand though, credit cards have some disadvantages as well. As we know there are heckers and othther spys out there that can get you credit numbers and use the money for their own pupose. Also the credit card contains some private data of the owner so hackers can also identify you and use your identity so they re not dicovered. Another bad thing is that you never actually know how much money a machine takes from you. For instance let s say you bought a computer and you just give the credit card to the checker witout caring about the price she might actually be taking a bit more then you expected.
In the end I have to admit that credit cards are very helpful but there are some risks that each and every person using them have to take.
