Considerations before going water parks

everyone want to go water parks,especially in summer days.
while there are some considerations you must be careful before going water parks!
1. Sunscreens
sunscreens is necessary to go to beaches out of the door. if not, believe me,you will badly hurt. that is common thing for a person to a heated beach.
2.Hygiene
since water parks is really welcomed in summer days , many people come and some unsanitary thing appear ,often Bacterial and virus.
3.Security
Security is a complex thing.
when you enjoy you summer life, you may get a cold or hurt by some little items.
For example, the temperature is really lower in night,you must be careful.
anyway,you'd better go some place suitable and make a preparation.