A nurse is providing teaching about health promotion activities for a client who has a new diagnosis of type 1 diabetes mellitus. Which of the following statements by the client indicates an understanding of the teaching?

"If I can keep my HbA1c less than 6.5% (less than 7%), I will be cured of diabetes."

"I will check my blood sugar level before exercising."

"I should have my eyes checked every 2 years."

"I should soak my feet daily in warm, soapy water."