STDs are infections spread from person to person during sexual contact.
We eat more processed foods more pesticides
The best answer to the question above would be letter c. The mode of exercise refers to the <em>type </em>of exercise performed. These are exercises that fall under categories such as strength, flexibility, agility training and all those categories of exercises for the sake of training for function.
Answer: Medications, age, work, lifestyle
Explanation:
Since I cannot find the following answers that are missing in your question I will tell you which are one of the most common risk factors or insomnia.
Insomnia is considering a sleep disorder which means that people who have it are having trouble with sleeping.
Risk factors are medications, night shift work, chronic disease, advanced age, psychological factors, lifestyle behaviors.