Which of the following is the best description of a therapist's responsibilities related to emailing clients?a. Therapists should only use email providers that utilize two-factor authentication, where both a password and a code sent to your phone are required to log inb. Therapists should proactively acknowledge to clients the risk involved in exchanging information via unsecured emailc. Therapists should not communicate with clients via email. Emails from prospective or current clients must be responded to via phoned. Therapists should only use email service providers specifically approved by the Department of Health and Human Services, which evaluates providers based on their adherence to security standards