As I understand it one of the problems for the immune system in space is the effects of microgravity which cause a significant immune weakening. Microgravity may also enhance bacterial virulence. I think perhaps more research needs to be done on the topic to ensure future generations have strong immune systems. There's an interesting related article here also

https://www.nasa.gov/content/study-reveals-immune-system-is-dazed-and-confused-during-spaceflight-u

Really? Religion? I know your being sarcastic but dude I find religion stupid and pointless, second I ask "You sure?" Because I'm no expert but making a image file environment in space has many consequences especially it will be difficult just to help our immune systems and keep the station in good condition so that we don't have failing systems because it's unsertile enough to mess with the station. I know what I'm talking about to. What we should do is see if someone will donate a piece of land so we can have a space station park to help, there are some bad to that, but not as much as you think. Litteraly before you get some sass and sarcastic additive, read my post, I do know what I'm saying. I've studied this stuff because I've actually wanted to see space and knew it would damage me and be risky. I do my best to think of ways to survive and trust me this will not be easy in any way.

Sorry lab but trust me we won't be left alone and actually we will be at a disadvantage without a craft defense, you see Russia has reacted a unmanned nuclear bomber capable of flying into orbit to nuke anyone by dropping or launching. All though not as effective in space they could easy destroy asgardia if they wanted to if we didn't have a defense

Holy hell this thread is unbelievable. I only have one point to make here, than I'm gone to let you fight amongst yourselves. Firearms are not compatible with living in a vacuum environment. One puncture, one breach, and everyone could be dead. Weapons can and should be available but in such a fashion as to not threaten the entire habitat. Fight on.

Let every human carry a gun inside the stations, and then let the attackers, or a system failure mess with the air (oxygen and other gas levels), or inject a random person with a drug and see what the effects of hallucinating gun nuts would do to each other.

This project is bound for failure if the mindset of station dwellers is to shoot the next person in the face before they shoot me.

I'm not against Asgardians being able to get a license to carry a weapon in Asgardian territory, but it is my conviction that all guns should be forbidden to circulate freely and unaccounted inside the stations. If there are to be guns inside the station, they should be stored and secured, and accessible only to a very restrict group of people (security).

People inside the station should be aware that the risk they take by living in space could be immediate death, by any source. If there happens to be a breach in security and an attacker find its way inside and chooses to physically attack an individual, instead of relying in civilians to start waving weapons or shooting projectiles, a true fearless and peacefull society, living inside a space station would sacrifice the attacked person(s), if there was no other peaceful solution, and conceal (lock) the area where the attacker was, and then let security assess the situation.

The first reaction of an Asgardian would be the protection of the whole, and not of the individual. So in detecting a threat, the civilian duty should be to sound the alarm and/or contain the threat.

In your line of thought, would you also suggest that every station dweller carry a defibrillator, fire extiguisher, a wrench, an EVA suit? A heart attack or a fire could be right around the corner.