Improve the grammaticality of this text: Thus, public spending on the aged should be maximized in developed countries, while public spending in the developing countries should be utilized to help to reduce the societal problems.
The author of the article is, who is a professor atanty University, and a member of theanty University ofanty.
The author is a member of the editorial board of the journal, which is published byanty University ofanty.
This article is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
The author(s) are the copyright of the article. The article is licensed under a Creative
The author of the article is, a professor atantar University, and the author of the article is, a professor atantar University.
The author is a member of the editorial board of the journal, which is published byantar University.
The author is a member of the editorial board of the journal, which is published byantar University.
The author is a member of the editorial board of the journal, which is published byantar