Consent of Independent Auditors We consent to the incorporation by reference in the Registration Statements (Form S-8 Nos. 33-33791 and 33-23055) pertaining to the Becton, Dickinson and Company Savings Incentive Plan and in the related prospectuses of our report dated November 26, 2002, with respect to the financial statements and schedule of the Becton, Dickinson and Company Savings Incentive Plan included in this Annual Report (Form 11-K) for the year ended June 30, 2002. New York, New York December 13, 2002 /s/ Ernst & Young LLP ---------------------