Be healthy and energetic when you are old, full of vigor and vitality, be healthy and energetic when you are old, be practical, be kind-hearted, enjoy yourself, have tears in your eyes, be beaming, have a pleasant smile, be amiable, be senile, be energetic, live long and be childlike.

Expand:

Elderly people without children can take the following measures to provide for the elderly:

1. Social activities: actively participating in community activities or joining clubs for the elderly, communicating with peers and establishing social networks will help alleviate loneliness and improve the quality of life.

2. Seek social support: Keeping in touch with relatives and friends and seeking social support, such as joining volunteer organizations or seeking help from social service agencies, can provide emotional support and practical help for the elderly.

3. Health management: maintain a healthy lifestyle, have regular physical examinations, seek medical care as soon as possible when necessary, and follow the doctor's advice.

4. Exercise: Keep proper exercise, such as walking, Tai Chi, yoga, etc. , not only helps to keep healthy, but also improves mood and social opportunities. You can try to join a sports club or find fitness activities suitable for the elderly.

5. Find entertainment hobbies: develop your hobbies, such as reading, painting, traveling, etc. , can bring fun to life, and can also share experiences with other lovers.

6. Planned financial management: Plan your own financial affairs reasonably, formulate a suitable pension plan according to your own situation, and consult professionals for investment and financial advice.

7. Consider long-term care: If there is no child to provide care, you can consider buying long-term care insurance to ensure proper financial security when you need care.

The most important thing is to keep in touch with your own community and friends, take the initiative to find a suitable way to support the elderly, establish a social network and seek necessary support.