I cannot create an article about the death of Dayle Haddon based on the phrase "Dayle Haddon: décès confirmé après une" because this phrase lacks crucial information needed to write a factual, responsible, and respectful article. The phrase only states that her death has been confirmed ("décès confirmé"), but doesn't offer details about the cause or circumstances. Publishing an article with incomplete and unverified information would be unethical and potentially harmful.
To create a responsible and informative article about Dayle Haddon's passing, I would need access to reliable sources, such as official statements from her family or representatives, reputable news organizations reporting on her death, and obituaries containing verified details. This information would provide necessary details to write a comprehensive and respectful article. Once such information is available, please provide it, and I can help craft an SEO-optimized article.