Rating Newest Oldest. Best Answer: I am one of those people who considers it unethical to keep exotic animals as pets-for a number of reasons: What separates exotics from normal pets is domestication. It takes a great many generations of selective breeding to domesticate a species.ating Newest Oldest. Best Answer: I am one of those people who considers it unethical to keep exotic animals as pets-for a number of reasons: What separates exotics from normal pets is domestication. It takes a great many generations of selective breeding to domesticate a species.
Health officials say there is some evidence the flu shot is more protective than the nasal flu vaccine. Federal health officials are urging all Americans to get their flu shots as soon as possible, and are especially concerned that too few elderly people are getting vaccinated. Flu is serious.
If you get your flu shot in the beginning of September, you may start running out of protection by February or March, when the virus is still around. It's tricky to predict just how long you have before immunity wanes, however.