To answer your question I have no idea. My thoughts and prayers are with Yemen and I am hoping people will sign petitions and donate. If you can not do that please post about it in your socials or even talk and educate other people on the matters.
One can have a more optimistic view on life by recognizing all the things they have and by being grateful. It is also key to stay around positive people and establishing healthy meaningful relationships. Also one can set realistic small goals to reach their long-term goals to prevent disapointment. One can document their feelings and emotions so that way their negative feelings don't build up.
Answer:
True
Explanation:
This is true, however, the expansion of the number and types of health services is not limited to these factors only.
Population trends inform the preparation of health intervention procedures and delivery of said interventions. Advances in research methods may also impact health services. Diseases and illness impacts health services expecially during outbreaks.