From an earthly human perspective, I could see where you are going with this concept. It's easy for us to think that this would be a possible scenario because we have certain beliefs and ways of doing things here on this planet. Since we originate from earth, all we know and understand is how people are treated when they are different, or don't fit it with a particular group. A good portion of the time that group gets a mob mentality and acts aggressively or unkindly to the foreign invader.

When it comes to beings from other planets or dimensions, I think they may have a little more knowledge about how this game of universal life works. I believe most of them understand the process of growth and expansion and know that we are spiritual beings having a human experience. The majority of us think it's the other way around. I think they understand that we need to sort out our own negative and contrasting energies so that we can ascend to higher levels of consciousness. I believe they truly understand what is going on here and are actually very interested in our lives, but also understand when the time is right to land openly on this planet.

So what I'm getting at is there are two different perspectives here.

One is that they don't understand what's going on down here and drop in with zero knowledge of the repercussions of their visit.

Two is that they fully understand what's going on here and have a way of going about things that we wouldn't because of our everyday earth conditioning.

I believe we are being watched by many other entities in a very secretive and patient fashion. I think they understand we are on a tipping point of evolution and waiting for the right time when the majority of humans are on the more open and positive side of the emotional scale. I think they understand what the reaction would be and what situations may occur if they landed on earth today (maybe some of your examples) and are waiting for the right time to do this.

I don't think any trip through space and time would be ill-advised because there is a purpose and growth opportunity to be learned from or there would be no trip to begin with. Also, who's to say that these Alien beings aren't walking among us every single day in a way our conscious minds can't see or even begin to understand.

It really all comes down to their perspective versus ours. Two totally different ways to look at this situation.

well to answer your question i do not think they come here for vacation. they must come here for a job or a mission. and the fact that they are intelligent means that they probably have better technologie then us. so they travel faster with less problem and they must have counter mesure like a cloak to not be seen by us. look we are capable to do that with animal to study them we use trap, probe and tag gun, we hide our self from animal or construct artificial enviromment for them. if they are more advence and intelligent then us they probably do the same at a higher level.

well in most cases teh ideas of viseting for them is not going to be landing in genral posulations, because they are very aware of our evelution. there tecnolgy is very easily able to overcome any thatr we have, so most of tehse threats are not realy a concern. if these pysical concerns are valid to be thtreat, any of them who ant to come are well advanced enough ot come here astraly anyway. so with that being said, it relay wouldnt be too bad to viset, but most who do come here for many duiffrent reasons and many also stay underwater in oceans and large lakes. so i relay do not see a problem with them comming in for a swoop. :-) love n light

rob

that would depend on your health,
both physiacal and emotional.
unless an impulsive desire
spurned it into a thought form