I think helping others is what everyone should do, depending on their ability. You do not have to do as big a deal as a charity project or help each day, but help whenever possible.
Try to put yourself in the shoes of the hard-working people, and you will see how much they need help. Their life is not only material but spiritual.
I regularly participate in activities that help people in need, especially women and children, as this is the subject that needs the most support.
Last year, when I came to Hanoi for Christmas, I followed a friend who brought warm clothes and charity rice to the wanderers.
I remember the night was very cold, we met a woman holding a small child sitting on the street at about 1 am. After being given a coat and rice, she took my hand and cried. The child falls asleep on his mother's shoulder. I can not speak Vietnamese, but through my eyes and my hand, I know she is very grateful.
Look at the eyes of the poor. Each of them will have their own stories or live in different countries, but the pain in their heart is the same - it is anxiety, selflessness and loss of hope in life.
On special occasions during the year such as holidays, Tet, let's share more because this is the moment when you see the difference between "happiness" and "misfortune" most clearly. When you have enough money to shop, have a place to go and have people close by, the poor still have to make a living.
For them, every day is a war of survival. This contrast is a very sad fact. So let the people less fortunate than themselves have fun in the holidays, Tet. Happiness is the happiness that is duplicated.