Final answer:
WIC services for deaf or hard-of-hearing applicants include sign language interpreters, accessible materials, and staff training.
Step-by-step explanation:
WIC services can be provided to applicants who are deaf or hard of hearing through various accommodations and adaptations. The primary method is through the use of sign language interpreters who can assist with communication between the applicant and the WIC staff. Additionally, written materials can be made available in alternative formats such as large print or Braille, and visual aids can be used to supplement verbal instructions.
Another important aspect is ensuring that the physical environment is accessible, with appropriate lighting and visual cues for those with hearing impairments. Finally, staff members can undergo training to be knowledgeable about the needs of deaf or hard-of-hearing individuals and how to effectively communicate with them.