We use laser in our office and house.It is very important to maintain safety precaution for using laser to prevent eye damage and other accident.Laser institute of America is observing 50 years of laser invention by Einstein, Townsend and T.maimen.It is important to employ laser safety officer where there is user for laser.Laser institute of America provide every month training in that respect and also each year they organize conferences world wide,where i am a member and i have scientific paper published with them.The main conferences are LAMLaser Additive Manufacturing Workshop (LAM^®)
LIA conferences bring together laser professionals from North America,  Europe, Asia, and the Pacific Rim. Attracting the best minds from the  hottest fields, LIA conferences are considered worldwide to be the best forum  for exchanging up-to-date, technical information on laser technology,  applications, and safety.