charity:an organization whose purpose is to give money, food, or help to those who need it, or to carry out activities such as medical research that will help people in need, and not to make a profit

police officer:a male or female member of the police force

unselfish:An unselfish person thinks about what is good for other people, not just about their own advantage

fire fighter:a person whose job is to stop fires from burning

stingy:unwilling to spend money; small in amount

dollars:the standard unit of money used in the US, Canada, Australia, New Zealand, and other countries

kind:generous, helpful, and thinking about other people's feelings

helpful:willing to help, or useful

selfish:Someone who is selfish only thinks of their own advantage:

caring:A caring person is kind and gives emotional support to others

community:the people living in one particular area or people who are considered as a unit because of their common interests, social group, or nationality

volunteer:a person who does something, especially helping other people, willingly and without being forced or paid to do it

wallet:a small folding case for carrying paper money, credit cards and other flat objects, that can be carried in a pocket and is used especially by men