Ngesikhathi sokusebenza ibanga elide, amaketanga okuhudula ikhebula angase aphuke ngezinye izikhathi ngenxa yokunyakaza kwawo okuqhubekayo okuphindaphindayo, kanye nesisindo sekhebula kanye nepayipi likawoyela ngaphakathi kwegumbi. Amanye amakhasimende angase abuze ukuthi angakugwema kanjani ukuphuka okungenzeka ngesikhathi sokusebenza kwamaketanga okuhudula ikhebula ibanga elide.