1 - Figur out how long the power has been out
2 - Put test subjects in freezer (most likely still colder, give you some more time)
3 - Activate the back up power
4 - Figure out source of the problem and take care of it
5 - Make sure that the backup power has enough charge/gas (backup batteries/generator)
False it's unhealthy even if your exercising your just gonna gain the weight back.
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Wearing gloves at all time, facemask when needed, washing hands before and after seeing each patient.
D is the correct answer to this question