FLRW....Hundreds of studies have supported this hypothesis, and some have specifically shown that triggering thoughts of death tends to shift people towards the right.
Ultra-Right-conservative is not normal behavior and tends toward hate as racism { anyone who is not like them in skin, ethinicity etc }, hate against LBGT, hate against pregnant woman's bodily autonomy, respect of ecological environment that sustains biological life, and direct violence to all of those humans who oppose them, using lies, mis-leading, misdirecting false narrative etc.
...note: narrow minded band of humanity
Conservative in of itself is normal behavior for humans to conserve what they have and the ecological environment that sustains them.
..note: very broad set of humanity, that, is mostly ignorant to global realities for various reasons
Utlra-Left-wing conservative is not normal behavior and tends towards extreme hate of the ultra-conservative, or those normal humans that do not respect the ecological environment that, sustains biological diversity of Earth and tends toward violence against the operative systems ex machine mechanisms that lead to environmental degradation.
...note: narrow set humanity that may also be identified/associated with 'deep ecologists' who, at most extreme, see humans as cancerous blight on rare Earths biological diversity.
Fear mongering is not normal and easily fostered in ignorant humanity, ergo, education via moral integrity for truth, justice/fair-play for all is of prime concern.
Truth of our set of realistic, well informed set circumstance's and various anticipated futures on Earth, may lead to fear of death, and that is normal.
..."Let’s start with FDR. Certainly, at his 1933 Presidential Inauguration, Franklin D. Roosevelt did express such a sentiment:
So, first of all, let me assert my firm belief that the only thing we have to fear is … fear itself — nameless, unreasoning, unjustified terror which paralyzes needed efforts to convert retreat into advance. In every dark hour of our national life a leadership of frankness and of vigor has met with that understanding and support of the people themselves which is essential to victory. And I am convinced that you will again give that support to leadership in these critical days. "...