男子做饭时被刺伤，抢救9天后不幸离世

Core Viewpoint - The article highlights a tragic case of a man who died after being infected by Vibrio vulnificus following a crab injury, emphasizing the dangers of handling seafood without proper precautions and the rapid progression of the infection [1][2][3]. Group 1: Incident Summary - An elderly man was injured while handling a blue crab, leading to a severe infection that resulted in amputation and ultimately death after 9 days of treatment [1][2]. - The man initially treated the injury as minor, but symptoms worsened significantly after 23 hours, prompting emergency medical attention [1][2]. Group 2: Infection Details - Vibrio vulnificus is commonly found in coastal waters and seafood, with a high mortality rate; 50% within 48 hours and nearly 100% if untreated after 72 hours [4]. - Symptoms of infection include localized redness, swelling, and systemic signs such as high fever and shock [4]. Group 3: At-Risk Populations - Individuals with liver disease, chronic illnesses, or those who consume alcohol are at higher risk for severe infections from Vibrio vulnificus [6]. - Preventive measures include wearing protective gloves while handling seafood and immediate medical attention for injuries [6][9]. Group 4: Prevention Guidelines - It is crucial to wear thick rubber gloves and use specialized tools when handling seafood to prevent injuries [9]. - In case of injury, immediate washing and disinfection of the wound are essential, and medical help should be sought if symptoms worsen [9][10].