So, whenever you see the word proliferative, you will remember that young adults for all the parades and get children, so it is most common in young adults and children.
Nakambe loko vanhu lavatsongo va vulavula ni vanhu lavakulu va tirhisa xiga xo tanihi lexi nge n'wina, leswaku va kombisa xichavo naswona loko munhu lonkulu a khandziya eka xo famba xa mani na mani lavatsongo va suka va yima leswaku a ta tshama, ni le tafuleni lavakulu va nyikiwa switulu swo hlawuleka.