Vocabulary

• at risk: In danger; likely to be harmed
• critical to: Extremely important or essential.
• deal with
• critical: Making a negative judgment of something
• contagious: Able to be passed on by touch
• immediately: Without any delay; straight away
• spot: A certain place or area
• appetite: Feeling of hunger or desire for something
• respiratory: (Medical) concerning breathing
• disease: Illness that affects a person, animal, or plant
• spread: A big meal, often laid out as a buffet
• proper: Correct according to social or moral rules
• prevent: To stop something from happening or existing
• strict: Tending to enforce rules; severe
• alert: Being aware and able to respond quickly
• vigilant: Being watchful; careful to monitor events
• affect: To cause a change in something else
• maintain: To keep saying something a certain way
• suspect: Person thought to have committed a crime
• saliva: Liquid produced by glands in the mouth
• diarrhea: Frequent and watery bowel movements
• vomit: Food coming back up from stomach, due to illness
• rapidly: With great speed; quickly
• vaccine: Shot using weak disease cells to stop same disease
• threat: Warning of probable trouble
• secure: To get or achieve something with certainty
• bilingual: Being able to speak two languages well
• urine: Yellow liquid waste from the body
• trade: A specific industry, e.g. shoe making
• infection: (Computers) Having a computer virus
• enhance: To improve; make bigger or better
• pathogen: Any disease-producing agent
• ensure: To make something sure, certain, or safe
• regularly: At the usual time each day, week, or month
• devastate: To cause extensive destruction or ruin utterly
• livestock: Any animals kept for use or profit
• investigation: Search for information about something
• decrease: To reduce the size, amount or number of something
• control: A device designed to operate a machine
• staff: Employees of a company
• defend: To protect and explain your position in court
• fever: A high body temperature, indicating illness
• bring: To take or go with someone to a place
• sudden: Happening or done quickly or unexpectedly
• contaminate: To make impure by adding a harmful element
• protect: To defend someone or something from harm or danger
• virus: File secretly put on computers to cause harm
• step: Movement done as part of a particular dance
• set: Prepared for something; ready
• disinfect: To remove bacteria by cleaning
• fatality: Death resulting from an accident or a disaster
• disposal: Act of giving or throwing something away
• herd: Group of the same animal that eat, live together
• contamination: Being impure because of a harmful agent
• sneeze: Act of air suddenly being forced out of nose/mouth
• healthy: In good condition physically, or financially; well
• know: To be familiar with a person or place, thing
• veterinarian: One whose job is to care for animals' health; vet
• international: Of or relating to several countries
• people: Persons sharing culture, country, background, etc.
• swine: A pig
• health: (Person, company) being in a good condition; well
• report: Account of the necessary facts and information
• manure: Animal waste put on soil to help plants grow
• website: Collection of webpages in one location
• feral: Wild; behaving like a wild animal
• difficulty: Something that is hard to do
• livelihood: Way someone earns money to live
• pork: Meat of a pig, used for food