156295
At the outset of World War I Furse and Crowdy travelled abroad to discover what was being done for the wounded , their investigation resulting in the establishment of rest stations .
 Furse, Crowdy
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Furse, Crowdy