There is War in Heaven. As Above so Below.
The Earth is pushed to the Edge of the Abyss, a Rabbit Hole.
How to survive? It depends which side are you on.
First, let's take a look how the Rabbit Hole works.

Where Knowledge changes Everything.

As interaction of opposites - such as matter and antimatter - may result in annihilation of wave functions (time), there's a counter-action in place that creates new conditions for the wave functions (time) to re-emerge from an entangled state caused by the annihilation - infinite singularity - in which all the beauty of Cosmos can turn instantly to a horrible state of ugliness and terror, with no limits, borders or walls to hide behind.

Good for evil, evil for good.
Hail the guardians on the boundaries of the Abyss, the warriors of God.

The following is to summarize the content of this website, addressing the seriousness of the issue, based on personal experiences and what's known from sciences, arts, philosophy and religions, describing the cyclic nature of Cosmos, made of matter and invisible antimatter, in the following manner:

When matter, such as water, contains a mass-value that forms the Past at any given instant relative to an observer, then antimatter, such as antiwater, contains an opposite mass-value, forming an 'Anti-Past', or the Future, at any given instant relative to the same observer.

On a side note: antiwater, as such, is a composite which mass-value can not be measured by its potential or artificial component-particles, which means that the only way to know its actual mass is to measure it in its natural environment. The word 'Anti-Past', or 'Future', stands here for the opposite (observable) time-arrow relative to matter (the past).

A momentary conversion of opposite mass-values results in radiation - in cosmic background radiation at the macroscale, and aura of a body at microscale, forming observers' Past and Future Present, as reflected in geometrical codes of the Great Pyramid.

The geometrical codes of the Great Pyramid show also that the Total Past (of the Universe) equals to its Total Mass, which equals zero in its opposite value, plus/minus mass-conversion overlap, the radiation. The exact same rule applies to the 'Anti-Past', or the Total Future of the Universe, which Total Mass equals zero in its opposite value, plus/minus mass-conversion overlap, the radiation.

How to understand this, 100% = 0?
Regarding the conversion, please see Science and Beyond. Regarding the Great Pyramid Code, please see the Tree of Life.

Regarding other issues:

Imagine two partners/observers having close to exactly the same body-composite made of star dust (charged matter, 70% of which is water). Imagine that one of the partners is located on a Planet X in a 5 billion light-years away Galaxy, the other partner on the Earth. What do they see? Can they communicate?

The first one can not see his partner on the Earth, as the Earth doesn't exist (back in 5 billion years ago). Also, because the partners are made of the same star stuff that forms the Past, only the first one can send a signal to his partner on the Earth, a light-signal that time-travel direction depends on the source-mass-value.

Given that, the receiver, his partner located on the Earth, will certainly get the light-signal in time, and can theoretically even see him sending it, via a super-massive space telescope, but can not signal him back. Unless... sending a signal from a different source, that has an opposite mass-value relative to the receiver. The signal-carrier, light, travels exactly the same way in both (time) directions.

On the other hand, as a theoretical matter-antimatter symmetry-centre would also allow such communications without the limitations of time-directional speed of light (as the all-seeing eye on the U.S. dollar-bill suggests), theoretical physicists all over the World have been working hard for very long time - like bees in the honeycomb - CERN, to see how the stuff works. So far, the most visible result is internet. No bridge over Styx has been built as yet, dimensions of which are well known, corresponding to the coffer in the King's Chamber.

On a side note: do never step on that bridge. It will collapse.

In parallel to their effort, some 'science guys' seem already celebrating the victory of 'scientism and humanism' that has reached its final stage of evolution - Humanus Idioticus - a family of new spices with no memory, historical experience and gender, to be governed by a sexualised A.I. - Artificial Idioticus. Yet, all the parading and glorification of A.I. by H.I. may turn out to be premature, as rapid changes in climate - especially in the mental one - result in pandemics, suddenly, spreading fast. As mentioned, the point here is to address the seriousness of the issue.


The Problem of Chaos
A state where Everything is [instantly] its own opposite:
"+" = "-" (Singularity, a charge potential at no frequency).

A Solution to the problem - Cycle
A state where Nothing is [instantly] its own opposite:
"+" ≠ "-" (Duality, a frequent charge).

A (Mathematical) Dilemma of the Cycle
A state [or an instant] that can not be conclusively described:
"+" ≠ "-" = "+" (Trinity Force, quantum field).

The Beginning and the End of the Cycle
A state [or an instant] which gives a meaning to what can not be described:
Tetra-grammaton (meaning [consisting of] 4 letters); I Am that I Am.

Symmetry-center of positive and negative mass (and time).

Duality (or relativity causing Gravity)
Asymmetry (tension) of positive and negative mass (and time):
"+m" ≠ "-m" = "+m", meaning that matter and anti-matter can have either a positive or negative mass, dependent on "When" and "Where" the tetra-state of an instant (the observer) is.

There are 4 possible instances (see the Yin-Yang symbol below):

1. Known matter +m (past);
2. Black Hole (Event Horizon - the past present);
[Time Zero Asymmetry Flip (mass (time) reversal)];
3. White Hole (Anti-Horizon - the future present);
4. Unknown (invisible or 'dark') matter -m (anti-past or future).

Please note: there is no difference between known and unknown (dark) matter, but the time-location of an observer - somewhat similar to the double-slit experiment (Young's experiment), where the results depend on the observer.

Above: Singularity and Duality.