61.   The imaging might provide an early warning indicator for warming by showing a change in distribution and stress level.

62.   The next step from that truism is that we can control our perceptions of what happens to us, so we should be able to control our stress levels.

63.   The stress level Robinson endured led him to an early grave.

64.   The stress level was incredible.

65.   The stress level was manageable.

66.   The stress level was high.

67.   The support is believed to lower stress levels and to give people more motivation to live healthfully.

68.   The stress level has been very high for the last few years.

69.   There are several reasons for the rising stress levels.

70.   These gains range from improved logic skills to lower stress levels.