Environmental Stressor: These are external factors in our environment such as noise, crowding, pollution which cause us stress. They're like annoying pop-up ads while playing your video game - they distract and frustrate you.
Psychological Stressor: These are internal factors such as fear, uncertainty about future events which cause us stress. They're like difficult levels in your video game - they make you anxious because they're hard to overcome.
Life Event Stressor: These are significant life changes such as death of loved one, divorce, loss of job which cause us stress. They're like boss fights in your video game - they're major challenges that require a lot of effort and can significantly impact your progress.