When viewing the mandibular central incisor from the lingual view, the cingulum merges with the:

When approaching an overturned tanker truck that is not displaying a warning placard, it is MOST important for the paramedic to maintain a high index of suspicion because:

A) all tanker trucks carry some type of hazardous material, regardless of whether a placard is displayed. B) many companies that transport hazardous materials do not abide by federal law and do not display warning placards. C) tankers carrying small amounts of a hazardous material may not be required by law to display a warning placard. D) warning placards are only displayed on one side of tanker trucks, and that side may not be visible due to the crash.

Somatic signs include high pulse rate, flushing, sweating, irregular breathing, and pupillary dilation

Indicate whether the statement is true or false