What would a public health worker most likely encourage a community to do

Which of these gives the best indication that a health service is based on pseudoscience?

Why is it often difficult to get funding for local parks? a. state governments do not like to grant permits for local parks. b. federal regulations prohibit most fund raising. c. there is often a small tax base. d. federal funding cuts have all but stopped local construction of parks.

Which of the following best describes sports protective equipment