Mae mynd i'r afael â'r mater hwn yn uniongyrchol a rhoi mesurau ar waith i sicrhau y gellir gosod dedfrydau a chosbau llymach fel ataliad yn hanfodol bwysig.
Tackling this issue head on and putting in place measures to ensure that tougher sentences and punishments can be imposed as a deterrent is vitally important.
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