Be careful down in SA, in fact all over the USA. Some vindictive anger brewing just beneath the surface in some communities. They transfer and act out their anger in response to ANY perceived transgression, whether it is local or 2000 miles away. Such anger is mindless. It does nothing to garner support for their stated 'cause.' In fact it stirs up resentment, and begs for retaliation, ... Retaliation does no good, either. MARTIAL LAW is needed, and people defending their properties with lethal force.
I recall in the Rodney King riots a certain Korean convenience store in the midst of the conflagration was spared. Notably, the Korean family had posted their sons on the roof overlooking the entrance, ARMED WITH SEMI-AUTO RIFLES.

These are days of mindless violence ...

Sad time in America, reminds me of the 60s.