Many people come on this forum for information about Martial Arts and personal safety issues. For the most part, there are many resources here from which to draw and a wealth of experience in various styles, schools, events and professions.
Keep in mind that there are many ideas circulating here about Martial Arts and Self Defense in general, some more practical than others. Remember, opinions here are just those, opinions. Make up your own minds and exercise your own discretion.
Good training to everyone. Be safe.