Final answer:
Parents with small children, guests with disabilities, and the elderly are considered high needs guests.
Step-by-step explanation:
The high needs guests among the options listed are:
- Parents with small children: Parents with small children may have specific needs such as cribs or baby-proofed rooms, and may require additional assistance or accommodations.
- Guests with disabilities: Guests with disabilities may require accessible rooms, ramps, or other accommodations to make their stay comfortable and safe.
- The elderly: The elderly may have mobility issues or require special attention to their needs, such as handrails in the bathroom or assistance with luggage.
While teachers, police officers, and other professionals may have important roles and special demands in society, they are not generally considered high needs guests.