As she was hanging on there , the safety rope snapped against Brenda 's eye and knocked out her contact lens . Now here she is , on a rock ledge , with hundreds of feet below her and hundreds of feet above her . Of course , she looked and looked and looked , hoping it had landed on the ledge , but it just was n't there .
According to the above context, answer the following question.
What will happen if Brenda ca n't find her contact lens


She will need to make her way slowly down to safety