what do you think are the main variables that enhance or reduce a person's chance of getting help when needed?

After reading the three articles on helping behavior, what do you think are the main variables that enhance or reduce a person's chance of getting help when needed? Are there any ethical concerns that arise when using research to test these variables and their effect on helping?

What might you do in a given situation to enhance your chances of getting help?

Use research from the Shapiro Library to support your claims.(https://libguides.snhu.edu/psychology)