If your debit card is lost or stolen, please contact BMO Bank immediately to report the incident. You can quickly freeze your card and prevent any unauthorized transactions by notifying us as soon as possible. Our dedicated customer service team will guide you on the necessary steps to take to protect your account and arrange for a replacement card to be issued promptly. Time is of the essence when it comes to minimizing any potential financial risk, so do not hesitate to reach out to us if you suspect your card has been lost or stolen.
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