Possible Clues:

• Threatening fury in party over United States
• Such a dog may be put down as hairy
• Risky transplanting used organ
• Day a surgeon flapped, posing risk
• Unsafe level of fighting with nasty rogues
• Hairy and desperate chap rogues manhandled
• Posing a hazard
• Unsafe, risky
• Perilous, unsafe
• Almost put out admitting temper is reckless