Kaila is treating a patient at the scene of an automobile accident. she is having difficulty hearing the patient over the sound of police sirens. this is best described as a(n)

distance barrier.

personal barrier.

physical barrier.

emotional barrier.

Physical barrier

Explanation:

kaila is treating patient at scene of an automobile accident and she is having difficulty in hearing patient's voice due to police sirens, so such kind of communication barrier that which could be either environmental or natural condition that does not allow the transfer of message from one person to the other is called 'physical barrier'.

Physical barriers do not allow the communication to be effective. Hearing problems due to thunders, sirens, call disconnection, message not sending all come under physical barriers.

answer: when you start thinking negitivly and start having suicidal thoughts

or harming yourself, sadness is part of depression as well as fear and anger combined

the more fit you are, the faster the recovery. your heart rate drops most sharply in the first minute after you stop exercising; it should then fall about 20 beats a minute—a drop of less than 12 beats a minute is considered abnormal. this “recovery heart rate” is measured as part of an exercise stress test.