Meditation enhances overall psychological health and preserves a positive attitude towards stress.

The scientific evidence is mixed as to whether companionship of a dog can enhance human physical health and psychological wellbeing.

In its first four years of operation, its students knocked on more than 700,000 doors promoting materials to enhance physical and spiritual health.

Educators who have observed such programs report that they not only enhance health and self-esteem, but also facilitate learning.

In some countries, table salt is treated with potassium fluoride to enhance dental health.

These improvements would enhance environmental health, and increase the ability of the creeks to accommodate high water events.

As it developed, it took on the purpose of enhancing physical and mental health.

"Our goal is to understand these environmental factors and how to manipulate them to enhance health."

Many are aimed at enhancing health, preventing safety hazards, saving time or making you look and feel better.

A lot more should be done, to decrease the possibility of transmission, thus enhancing human health.