Over 700 staff members at Airbus Atlantic in France fell ill after the company’s Christmas dinner, prompting an investigation into the cause of the mass food poisoning.

Retrograde cricopharyngeus dysfunction (R-CPD), or “no burp syndrome,” negatively impacts the quality of life of sufferers, causing embarrassment, anxiety, and depression, yet it is often misunderstood and underdiagnosed by doctors, highlighting the need for more awareness and research into the condition.

Takashimaya, a luxury department store in Japan, has apologized for delivering 807 collapsed strawberry Christmas cakes out of the 2,900 that were ordered, sparking a social media backlash.