Which Precaution Would Be Beneficial in Minimizing an Older Adult's

Which precaution would be beneficial in minimizing an older adult's risk of being a victim of fraud? (Select all that apply.)

A) Do not allow uninvited salespersons into your home.
B) Never provide personal information to telephone sales solicitors.
C) Rely on the advice of people who only friends have recommended.
D) Contact the local Medicare or Medicaid service office for information when needed.
E) Keep your bank account and credit card numbers with you at all times.