essay about service help?

essay about service help?
i need like 3-4 sentences about service because i have to talk about service to kids so anybody know what i can talk about service to the kids

service as in the military- Working to protect our country is an honor and a privilege. We must treat the returning veterans as what they are- hero’s.

Volunteerism? – Your generation has been given a gift- the earth. You are the future business leaders, presidents, captains of industry, fighters and policemen. You need to do your part now so that years from know you can look your children in the eyes and say you have down good for your generation, and now its time for them to do good for theirs. By volunteering you are making the world a better place for yourself, you friends, your loved ones, and those who are to come!