Conversation so far:
Why did Rosemary Kennedy appear at British court?
Rosemary Kennedy was presented at court to King George VI and Queen Elizabeth at Buckingham Palace during her father's service as the United States Ambassador to the United Kingdom
How did the meetingwhere Rosemary Kennedy was presented at court to King George VI and Queen Elizabeth at Buckingham Palace during her father's service as the United States Ambassador to the United Kingdom go?
At the event, Rosemary Kennedy tripped and nearly fell

Question: How did people react?
Self-contained rewrite: How did people react to Rosemary Kennedy tripping and nearly falling at the event?