protected void killWaterskins(MOB mob)
	{
		if(mob==null) return;
		if(mob.location()==null) return;
		int num=10;
		int i=0;
		while((num>0)&&(i<mob.location().numItems()))
		{
			final Item I=mob.location().getItem(i);
			if((I instanceof Drink)&&(((Drink)I).containsDrink()))
			{
				if(I instanceof RawMaterial)
				{
					i--;
					I.destroy();
				}
				else
					((Drink)I).setLiquidRemaining(0);
				if((--num)<=0) break;
			}
			i++;
		}
	}