There are ethical and societal limits to the interactions between paramedics or other health care personnel and the patients they serve. These are called:

Poison ivy, poison sumac, and poison oak are examples of absorbed poisons

Indicate whether the statement is true or false

Type B blasting agents are constructed of which chemicals?

a. Mixtures of ammonium nitrate or other metallic nitrate. b. Liquid nitrate esters such as nitroglycerin, or a mixture of ingredients with one or more of the following: nitrocellulose, ammonium nitrate, other metallic nitrates, nitro derivatives of organic compounds, or combustible materials such as wood meal and aluminum powder. c. Mixture of either potassium chlorate or sodium chlorate, and potassium perchlorate, sodium perchlorate, or ammonium perchlorate, with a nitro derivative of an organic compound or combustible material such as wood meal, aluminum powder, or a hydrocarbon. d. Mixture of nitro derivatives of organic compounds, hydrocarbons, or aluminum powder with a high proportion of ammonium nitrate or other oxidizer, some or all of which is dissolved in an aqueous solution.