50054
Besides hunting , cetaceans also face threats from accidental trapping and environmental hazards such as marine pollution , noise pollution and ongoing climate change .
 accidental trapping
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 accidental trapping