Lol. That's a thorn tree called Munzwa in Shona - a part of the Acacia family of trees. It is definitely not Mupangara! Mupangara (Sicklebush) has short and very thick thorns!
Isihlahla sameva.....amhlophe. siyelapha amazinyo ma evivukile. It is anti inflammatory. Boil a small root in a cup of that tree. Mix with cold water gargle then spit. Linganathi isihlahla sameva lithi lizwe ku You Tube😂 I said spit uyamumatha then spit but seriously it does reduce swelling and heals teeth leant from my Khulu
Kkkk, for me it's normal, unless if I ask for water to drink, our Culture we don't just give you water kkkk, but if you say "I'm thirsty may l please have some water " they will give you, so I didn't ask for water. I hope you understand 🥰. I used to wonder watching movies, seeing the home owners asking their visitors what to give them, or just bringing drink or tea to give them without asking them 🤔.