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contagious – adj. capable of being easily spread to others
task – n. a piece of work for someone to do
ultrasound – n. a medical test that allows them to see inside their uterus
remotely – adv. from a distance
convert – v. to change the appearance, form, or purpose of something
automate – v. to control something using machines and not people
commercialize – v. to organize something to make a profit
