Which hygiene step would prevent salmonella poisoning

When diving into water, it is important to look before diving to avoid that could damage your nervous system deep water underwater hazards living creatures water toys

Which of the following does not cause blindness? a. cataractsb. glaucomac. osteoarthritisd. diabetes

Although the percentage of teens smoking has gone done in recent years, the number is still approximately percent. question 15 options: 10 30 40 20