Which of the following is not an effective way to prevent further injury once you have been hurt? a. rehabilitating the injured area through stretching. b. updating your workout clothes and gear. c. recieving appropriate treatment for existing injuries. d. allowing proper recuperation time before being physically active again.
Answers: 1
Health, 22.06.2019 02:00, zuleromanos
Astudy shows that an influenza vaccine is 71.4% effective in preventing a particular type of influenza. if 15,422 people receive the vaccine, how many would not be protected and would be likely to get infulenza?
Answers: 1
Health, 22.06.2019 10:00, ashleyzamarripa08
What are your thoughts on nonhuman trials? do you feel that testing should be done on animals? what are the advantages and disadvantages with nonhuman trails?
Answers: 1
Health, 22.06.2019 15:20, timozy95
[120 total points] (public health) in one of the largest human experiments ever conducted, in 1954 a randomized controlled trial was run to see whether a vaccine developed by a doctor named jonas salk was effective in preventing paralytic polio. a total of 401,974 children (ages 6–9), chosen to be representative of those who might be susceptible to the disease, were randomized to two groups: 200,745 children (the control group c) were injected with a harmless saline solution (a placebo) and the other 201,229 children (the treatment group t) were injected with salk’s vaccine. what was the point of giving saline solution to the children who didn’t get the vaccine? explain briefly.
Answers: 2
Health, 23.06.2019 07:40, benchang531
The first step in treating water from a river or lake is usually
Answers: 1
Which of the following is not an effective way to prevent further injury once you have been hurt?...
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