When cоmmunicаting with children, pаtients with visuаl impairments, оr patients with hearing impairments, which оf the following techniques should be used? Select all that apply. A. When treating a child, you should position yourself at the child's level and maintain eye contact. B. If a procedure will be painful for a child, it is best to lie or use deception to prevent the child from becoming fearful. C. For visually impaired patients, you should transport mobility aids, such as a cane, with the patient to the hospital. D. When communicating with a hearing-impaired patient, you should shout clearly to ensure they can hear the important medical questions. E. If a visually impaired patient can walk to the ambulance, you should place his or her hand on your arm to guide them. F. You should never allow a child to keep a favorite toy or security blanket during evaluation, as it interferes with medical care.