81.   But the loosening of a grip always carries the risk of loss of control.

82.   But speed carries political risks, as well.

83.   But the same cholesterol reading carries different risks from one country to another.

84.   But telling this story carries grave risks.

85.   But the strategy carries risks.

86.   But the agreement carries big risks as well.

87.   But the approach also carries risks for the diversion of plutonium, which is one reason the United States has rejected it.

88.   But this strategy, too, carries risks.

89.   But treating both diseases at once carries some risk.

90.   But this carries a risk of its own.