Answer:
Population, health, and the environment[citation needed] (PHE) is an approach to human development that integrates family planning and health with conservation efforts to seek synergistic successes for greater conservation and human welfare outcomes than single sector approaches. There is a deep relationship between population, health and environment. Those subjects are not only related to each other but also to other important aspects that are very necessary for keeping PHE in a close-knit relationship.
Answer:
Breathing and counting down can be one way. Most people say count down from 1 to 10 but its best to count down from 1 to 30.
You can listen to music to calm you down. Listen to something calming and upbeat at the same time, or something that soothes you.
Keep yourself busy. If you do random items such as singing a song, writing a story or organizing something around the house. THese activities would make you forget why your anxious in the first place.