This is amazing to me. From the Drudge Report.

[Olustee bus]

Most near death reports include a bright light as one approaches heaven.

Your opinion may vary but I just see a striking similarity.

Bright flash of light marks incredible moment life begins when sperm meets egg (http://www.telegraph.co.uk/science/2016/04/26/bright-flash-of-light-marks-incredible-moment-life-begins-when-s/)

[Mike Mercury]

as you near death, an oxygen depleated brain causes your vision field to narrow; eventually down to a small center bright circle.

Kind of like an old CRT tv where the HV power supply is failing (the picture display becomes smaller & smaller until it's just a dot in the center).