Frequently asked question
Is there one best diet?
Short answer: No. Different approaches can improve health or support weight loss, but suitability depends on goals, health, preferences, culture, budget, and the ability to sustain the pattern.
Detailed explanation
The useful question is not which diet wins in every circumstance, but which safe and nutritionally adequate approach best fits the person and purpose.
Related questions
Is there one best diet?
What makes a diet sustainable?