I can volunteer at the old folks’ home and give the old folks food and beverages. I can put out a performance for them or just simply chat with them as most of them are lonely and do not have anyone to interact with.
I can provide tuition for my neighbours who are not very well-off. They are not very good in their studies but their parents cannot afford them tuition. So, I can tutor them for free.
I can also donate some money to the poor for them to buy their necessities.