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outbreak - n. a sudden start or increase of fighting or disease
boredom - n. the state of feeling bored (tired or uninterested)
convenient - adj. allowing you to do something easily or without trouble
frustrating - adj. causing feelings of anger and annoyance
refrain - v. to stop yourself from doing something that you want to do
hygiene - n. the things that you do to keep yourself and your surroundings clean in order to maintain good health
rhythms - n. a regular, repeated pattern of events, changes, activities, etc.
disrupt - v. to cause (something) to be unable to continue in the normal way : to interrupt the normal progress or activity of (something)
clinic - n. a place where people get medical help
