{"type":"rich","version":"1.0","description":"けがの防止と安全な行動","title":"けがを防ぐ安全行動","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/EZrX2YPNp7\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","height":480,"provider_name":"Padlet Arcade","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1786991497614&hashid=EZrX2YPNp7","provider_url":"https://arcade.padlet.com"}