Approximately what percentage of the world's population has a condition that disables them?

The correct answer indicates that approximately 15% of the world’s population experiences some form of disability. This figure is widely supported by studies and reports from reputable organizations, such as the World Health Organization (WHO), which estimate that over a billion people globally live with disabilities. This percentage encompasses a broad range of conditions that can affect mobility, vision, cognition, and other essential areas of functioning.

Understanding this statistic is crucial, especially in the context of personal training and wellness, as fitness professionals must be aware of the prevalence of disabilities to provide effective guidance and support. This knowledge enables trainers to create inclusive programs that accommodate various needs, ensuring that people with disabilities can also pursue fitness goals safely and effectively.

The other percentages presented may reflect outdated figures or misinterpretations of data. For instance, while 5% and 10% could have been appropriate in specific contexts or statistics pertaining to certain age groups or regions, they do not capture the comprehensive reality of disability on a global scale. 20% might be seen as exaggerated and not reflective of the latest findings. It is essential to use accurate statistics to inform practices and policies in health and fitness effectively.