Question

Which of the following aspects in the home interiors is suitable for disabled people?

• A. Compact space
• B. Motion sensory safety lights
• C. Pile carpets
• D. Decor accessories

Hint:

Barrier-Free Design: Wide doorways ($> 90\text{ cm}$), non-skid flooring (no thick pile carpets), grab bars, ramps ($1:12$), and automatic motion sensor lighting.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
Universal barrier-free interior design principles create safe, accessible, and independent living environments for individuals with disabilities and senior citizens.

Step 2: Detailed Explanation:
Evaluating barrier-free universal interior design:
1. Motion Sensory Safety Lights: Automatically illuminate hallways, stairwells, and bathrooms upon detecting movement, preventing falls and eliminating the need to search for wall switches in the dark.
2. High-pile carpets (create tripping hazards and wheelchair friction), compact tight spaces (obstruct wheelchair turning radius), and excessive decor accessories are hazardous obstacles.

Step 3: Final Answer:
Therefore, Motion sensory safety lights are suitable for disabled people, matching option (B).