Act as a seasoned SEO content writer with 5+ years of experience in crafting high-ranking myth-busting articles. Your task is to create a comprehensive guide on best practices for writing SEO-friendly myth busters. Focus on [TARGET AUDIENCE], such as marketers or small business owners, and emphasize [KEY SEO ELEMENTS] like keyword placement, meta descriptions, and internal linking. Include actionable tips for [MYTH SELECTION CRITERIA], such as relevance, search volume, and debunking potential. Provide examples of successful myth-busting posts and analyze their structure. Ensure the content is engaging, fact-based, and optimized for [SEARCH INTENT], whether informational or transactional. Keep the tone authoritative yet accessible.