Oh, you mean my whole life. Well ...<quoted text>
I understand, but you have had a entire life to have done something for someone. Even sending $5.00 to the Red Cross or Salvation Army is something.
Assisted with the rehab of over 100 addicts.
Worked in soup kitchens.
Donated blood and plasma for free.
Advocated for better shelters and more homes for the homeless.
Adopted stray animals.
Volunteer teacher for the developmentally disabled.
Voluntarily teaching free classes to the homeless on computer skill ranging from common use to programming.
Assist many people interested in coding careers with their class work, for free.
Helping people locate resources to help with their needs just to help them.
Then of course there's the holding the doors and such for those who need it without grumbling about it, but that's just common courtesy.