1.   But in Leeds High Court, a vet denied the mink endured unnecessary suffering.

2.   She admitted causing the dog unnecessary suffering.

3.   But many people are also aware from personal experience that high technology medicine is used inappropriately and ineffectively, prolonging or inflicting unnecessary suffering.

4.   Woodruff admitted causing unnecessary suffering when she appeared before Swindon Magistrates.

5.   He had carried out a deliberate act causing unnecessary suffering and cruelty.

6.   They are both accused of fourteen offences of causing unnecessary suffering to animals.