Authentic - mean being actually and exactly what is claimed. Authentic implies being fully trustworthy as according with fact an authentic account of the perilous journey ; it can also stress painstaking or faithful imitation of an original.
Rattle - a rapid succession of short, sharp sounds, as from the collision of hard bodies ; an instrument contrived to make a rattling sound, especially a baby's toy filled with small pellets that rattle when shaken.
precaution - is an adjective that means being careful by actively preparing to avoid something negative. It can refer to a person or an action. Precautious is very similar to cautious.
Anxiety - refers to anticipation of a future concern and is more associated with muscle tension and avoidance behavior.
Facility - something that makes an action, operation,or course of conduct easier ; something (such as a hospital) that is built, installed, or established to serve a particular purpose
