With your remaining eye, do not look *back* into the laser beam…

How many fucking times to you need to make jokes about burning eyes with lasers until people get the point, not to look into lasers?

PhotoMOSCOW (Reuters) – Dozens of partygoers at an outdoor rave near Moscow last week have lost partial vision after a laser light show burned their retinas, Russian health officials said on Monday.

Moscow city health department officials confirmed 12 cases of laser-blindness at the Central Ophthalmological Clinic, and daily newspaper Kommersant said another 17 were registered at City Hospital 32 in the centre of the capital.

Ravers lose sight at laser show | U.S. | Reuters