Japanese Society and Culture
Keywords
international law of human rights, judgments of the case in Japan, illegal residents, international law and domestic law, medical assistance application
Received Date
7-23-2025
Revised Date
11-3-2025
Accepted Date
12-10-2025
Publication Date
3-20-2026
Abstract
Using the case of rejection of request for medical assistance made by an undocumented resident in Japan, I considered the applicability of the International Covenant on Human Rights to social security. The central issue here is whether the distinction between Japanese nationals and foreign nationals for reasons of national finances is reasonable and objective. In conclusion, determining reasonable and objective criteria requires a comprehensive approach that goes beyond legal interpretation. The process must consider broader factors, including Japan’s role in the international community and the global trend toward advancing human rights protections.
Creative Commons License

This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.
Recommended Citation
Saito, Hiroshi
(2026)
"Social Security and the International Covenant on Human Rights: A Case Seeking the Dismissal of Public Assistance Application Denial,"
Japanese Society and Culture: Vol. 8, Article 12.
DOI: 10.52882/2434-1738-0812
Available at:
https://gensoken.toyo.ac.jp/japanese-society-and-culture/vol8/iss/12