The phrase "alertness is needed" is correct and usable in written English.
It can be used in contexts where you want to emphasize the importance of being attentive or vigilant in a particular situation.
Example: "In high-pressure environments, alertness is needed to ensure safety and efficiency."
Alternatives: "vigilance is required" or "awareness is essential."
Heightened alertness is needed for osteomyelitis of long bones in adults, as it is not uncommon for this disease to mimic primary bone malignancy.
When assessing the risk of infection after VZV exposure alertness is needed for vulnerable persons like pregnant women, patients with hematological malignancies or organ transplants in particular among first-generation immigrants.
So high degree of alertness is needed.
So a high degree of alertness is needed.
For example when you catch yourself lost in thinking, become more alert of the present moment like your inner body, breathing etc. Remember thought movement can be very small, low intensity but they have great power on us, without us even knowing that our actions are motivated by thought, so a high degree of alertness is needed.
Thus, AH-7921 is a current public health risk, and better international collaboration, effective legislation and continuous community alertness are needed to tackle this current growing problem.
Family awareness is needed, followed by community alertness to eliminate bad habits in order to save lives.
Propofol's known associated risk of bradycardia calls for alertness from a fetal cardiovascular viewpoint and extra caution is needed where the fetus is immature or has cardiovascular complications.
Further study of the factors affecting CL transmission is needed, as are the following: development of effective methods to control CL infection, an increase in health professionals' awareness of the disease, and a greater degree of public alertness.
Yet Beckett's unselfconscious alertness is appealing.
But he added: "This level of alertness is not sustainable.
