Phyllanthus niruri or Dukung anak.

I have been looking for this wild herb for a long time. When we were young, my mother would send my siblings and I to collect by pulling these herb, roots and all. She boiled this for us to drink. I found this growing a in pot sharing another plant in Singapore.
We called this MA ZAI CHO. Phyllanthus niruri or Dukung anak.

Traditional medicine

My Sis E inherited the skills of a traditional medical practitioner.

Chinese immigrants

In my books, From China to Borneo to Beyond, and World War II, Chinese immigrants were not considered a citizen of Sarawak.
The Brooke Government had made it very clearly the law of ius sanguinis the rule of the blood, you are a Chinese regardless of where you are born.
I found my Father-in-law's entry certificate. He was considered an alien.