{"id":5243,"date":"2018-03-07T09:26:58","date_gmt":"2018-03-07T09:26:58","guid":{"rendered":""},"modified":"2019-07-18T18:56:54","modified_gmt":"2019-07-18T18:56:54","slug":"mansfield-v-weetabix","status":"publish","type":"post","link":"https:\/\/www.lawteacher.net\/cases\/mansfield-v-weetabix.php","title":{"rendered":"Mansfield v Weetabix &#8211; 1998"},"content":{"rendered":"<p><strong>    Mansfield v Weetabix [1998] EWCA Civ 1352<\/strong><\/p>\n<p><strong>NEGLIGENCE&nbsp; &#8211; DUTY OF CARE \u2013 STANDARD OF REASONABLE CARE EXPECTED OF DRIVERS \u2013 DRIVERS WITH PRE-EXISTING CONDITIONS<\/strong><\/p>\n<h3 id=\"facts\">Facts<\/h3>\n<p>D appealed against a judgment holding them liable in negligence following an incident in which a lorry belonging to D, and driven by one of their employees (T), crashed into C\u2019s shop, causing extensive damage. Unbeknownst to T, he suffered from malignant insulinoma, a condition which resulted in a hypoglycaemic state which had impaired T&#8217;s ability to drive and that, it was accepted, had caused the accident. It was also accepted at first instance that T, had he been aware of his condition, would not have continued to drive.<\/p>\n<h3 id=\"issues\">Issues<\/h3>\n<p>Whether a driver suffering from a condition which impairs his\/her ability to drive should be held to the same standard as the reasonably competent road user or, alternatively, whether the effect of the condition could be taken into account when determining the relevant standard of care.<\/p>\n<h3 id=\"decision\">Decision\/Outcome<\/h3>\n<p>In finding for D the Court of Appeal held that the condition of T had to be taken into consideration when determining the applicable standard of care to be expected of him. This was a civil case, not a criminal prosecution, and so it need not be proven that T was acting as an automaton, i.e. without any awareness of his actions. That would be to impose a test of strict liability, whereas T was merely under a duty to attain the standard of a reasonably competent driver who is unaware he is suffering from a condition that impairs his ability to drive.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>D appealed against a judgment holding them liable in negligence following an incident in which a lorry belonging to D, and driven by one of their&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[85],"class_list":["post-5243","post","type-post","status-publish","format-standard","hentry","category-cases","tag-uk-law"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.6 (Yoast SEO v26.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Mansfield v Weetabix - 1998 | LawTeacher.net<\/title>\n<meta name=\"description\" content=\"D appealed against a judgment holding them liable in negligence following an incident in which a lorry belonging to D, and driven by one of their...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lawteacher.net\/cases\/mansfield-v-weetabix.php\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mansfield v Weetabix - 1998\" \/>\n<meta property=\"og:description\" content=\"D appealed against a judgment holding them liable in negligence following an incident in which a lorry belonging to D, and driven by one of their...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lawteacher.net\/cases\/mansfield-v-weetabix.php\" \/>\n<meta property=\"og:site_name\" content=\"LawTeacher.net\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/LawTeacherNet\/\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/LawTeacherNet\" \/>\n<meta property=\"article:published_time\" content=\"-0001-11-30T00:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.lawteacher.net\/wp-content\/uploads\/2025\/07\/LT-large-logo.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"LawTeacher\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@LawTeacherNet\" \/>\n<meta name=\"twitter:site\" content=\"@LawTeacherNet\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"LawTeacher\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"ScholarlyArticle\",\"@id\":\"http:\/\/64.226.118.242:8001\/cases\/mansfield-v-weetabix.php#article\",\"isPartOf\":{\"@id\":\"http:\/\/64.226.118.242:8001\/cases\/mansfield-v-weetabix.php\"},\"author\":{\"name\":\"LawTeacher\",\"@id\":\"https:\/\/wp.lawteacher.net\/#\/schema\/person\/b99962c073c877c4ab8ee3d2486cd56e\"},\"headline\":\"Mansfield v Weetabix &#8211; 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