Several parents talked about how cautious they were, saying that they had instilled their concerns into their children, and they highlighted the importance of having open discussions with each other.
Soniodd sawl rhiant am ba mor ofalus yr oeddent, gan ddweud eu bod wedi dysgu eu plant am bryderon o’r fath, ac fe wnaethant amlygu pwysigrwydd cael trafodaethau agored â’i gilydd.