Hi . I have a question to ask . My friend yesterday had rainwater go into his eyes a drop or so while wearing contacts . Since this is the first time it had happened to him he removed them immediately by cleaning his hands with a sanitiser and removing them and dosvatdeded them forever . He wants to know if this happens next time should removal be done immediately or can he wait so he can go back home and remove them ? Is there a risk of amoeba keratitis in the second scenario ?