Questionnaire on living conditions of the elderly

The life of contemporary elderly people is worrying:

1, the elderly are often troubled by diseases because of their age. 2. The elderly live alone and lack children's care. 3. The elderly are extremely inconvenient in housing and travel. 4. Lack of activity places for the elderly. 5, the elderly lack the ability to distinguish, easy to be fooled. 6. The elderly lack psychological counseling. 7. Old people are prone to depression in their later years (such as the death of their wives and accidents of their children). The above personal views do not represent other aspects. I hope it can be corrected.