What is the name of the AWS service that allows you to defin…

What is the name of the AWS service that allows you to define fine-grained access rights, like who can access resources which resources can be accessed and what the user can do to the resource how resources can be accessed?  _______ (give the abbreviation or the full name)

In mid-January, a 24-year-old man who is brought to the ER b…

In mid-January, a 24-year-old man who is brought to the ER by ambulance after suffering what co-workers described as a seizure like activity. The patient has been working in an enclosed house, using space heaters to keep him warm. He is drowsy on admission without further seizure-like activity. Further questioning of the family reveals no prior history of seizures in the patient and no family history of seizures. Initial evaluation should include all but one. Select the evaluation item not done in the initial workup.