Have you ever walked into a Chase branch and noticed they're running IE as they browse through your bank account, and wonder why such insanely sensitive, secure

Have you ever walked into a Chase branch and noticed they're running IE as they browse through your bank account, and wonder why such insanely sensitive, secure information is being run through IE? Find me a bank that doesn't run IE, for that matter. I'm a Chase customer, so I can only confirm them. But I honestly wonder how many banks don't run IE.