I would want my organization to take the lead in creating awareness about the harmful effects of junk food. I would mobilize other people who also work in the field of nutrition and wellness. For example, I would speak to health food store managers in my area. I would request them to allow their employees to take part in community work. I would suggest that they give their employees comp time. We would then work out a plan to have workshops in schools educating young students about healthy food options.
To carry out my intention, I would need to have confidence, leadership skills, communication skills, and motivational skills.
A really good example of a homeostatic mechanism is maintaining proper body heat. When the body is too cold, the extremities will have vasoconstriction and shivering. When the body is too hot, there is vasodialation in the extremities and sweating. Between all of these mechanisms, the body can stay at the ideal temperature.