Example sentences of "they be at risk " in BNC.

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1 When pilots from a big , flat site visit a hill site , they are at risk and often make absolute fools of themselves unless they get a very thorough briefing and listen to what local pilots and instructors have to say .
2 The table below , for 12 months to June , shows where they are at risk .
3 But fluoride 's toughening is not so much help to the uneven biting surfaces ; they are at risk even when people practice good oral hygiene and regularly have their teeth professionally cleaned .
4 Many patients with rheumatoid disease of the cervical spine remain asymptomatic for years , but they are at risk of a range of neurological complications and even sudden death from medullary compression .
5 Although the reasons for observed variations in pregnancy and delivery complications by maternal age and parity are not full understood , the fact of these differentials remains , and when women are in the very early or late childbearing ages , of zero or high parity , they are at risk and are therefore in need of care and of health and family planning information and service .
6 We all know how difficult it is for members of the security forces and their families , and we should now be aware that they are at risk all the time .
7 Longitudinal studies indicate that the condition affects people over long periods of their lives yet there is no evidence that they are at risk of any serious organic disease .
8 Erm , they may not be in fact in care , but they are at risk both educationally , behaviourally , and nuisance in the community and things of this kind .
9 But police have assured residents there is no evidence to show they are at risk when walking the streets at night .
10 Cos , they 're at risk
11 Another option is to develop tests which could tell people if they were at risk of falling under a particular spell so that they could choose their pleasures wisely .
12 The authors argue that newborn screening for Duchenne muscular dystrophy decreases emotional distress because it avoids delays in diagnosing the disease , and without newborn screening two or more boys could be born with Duchenne muscular dystrophy before parents realised that they were at risk of having an affected child .
13 A post-mortem examination revealed she was HIV positive and health chiefs decided to alert women who had given birth at the hospital and might feel they were at risk of infection .
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