Thailand

… Torture, brutal acts or punishment by cruel or inhumane means shall not be permitted. (Sec. 28)

Forced labour shall not be imposed, except by virtue of a provision of law enacted for the purpose of averting public calamity, or when a state of emergency or martial law is declared, or during the time when the country is in a state of war or armed conflict. (Sec. 30)

A person shall have the following duties:
…
6. to respect and not to violate the rights and liberties of other people and not to commit any act which may cause disharmony or hatred in society;
… (Sec. 50)

… The State should provide assistance to children, youth, women, the elderly, persons with disabilities, indigent persons and underprivileged persons to be able to have a quality living, and shall protect such persons from violence or unfair treatment, as well as provide treatment, rehabilitation and remedies to such injured persons. ... (Sec. 71)