(I-1) ↓ Fairy-tale parallel worlds = 
?
Quantum internet is useless forever.
Because its photon (= very weak light ) is too fragile to use for transmitting information.
See this week physics is still useless.
(Q-1) ↓ Parallel-world quantum mechanics → 
?
Quantum computers are still Not computers or calculators.
Dubious quantum computers can never outperform the current classical computers.
See this week physics is still useless.
(P-1) ↓ Too many imaginary particles in 
The current "science" officially admits that there are too many elementary particles, most of which are unseen ghost-like objects and too short-lived to use in our daily lives.
See this week physics is still useless.
School becomes the most dangerous place on the earth, which could be a hotbed of spreading deadly coronavirus now.
What if the current schools just indoctrinate students with useless, obsolete old "science" which has Not progressed for 100 years ?
See this week physics is still useless.
The current only atomic theory is uncanny "quantum mechanics".
We picked and use the wrong atomic model which is too unrealistic and useless to apply in developing effective drugs.
See this week physics is still useless.
(E-1) ↓ Fantasy extra-dimensions = 
= Science ?
In fact, Einstein physics based on special and general relativity is the biggest obstacle to real science.
See this week physics is still useless.
Recently, we often hear the "myth" that increasing "tests" may reduce the mortality rate for Coronavirus.
But it's impossible to find all asymptomatic virus carriers, hence, we cannot prevent the spread of virus by conducting only "tests".
Actually, many countries such as Germany seem to have already reached the limits of test capacity.
See this week physics is still useless.
Many countries are rushing to develop 'dreamlike' vaccine against deadly COVID-19, coronavirus.
But vaccine is very old technique with more than a 200 year history. It means vaccine developers did Not consider the "underlying molecular mechanism" of how vaccine expels viruses at all.
See this week physics is still useless.
Tokyo Olympics have been postponed. It's inevitable amid increasing risk of spreading viruses by Olympics while the entire world is working hard to contain them.
The problem is this Coronavirus is really a "invisible enemy" ?
Is it possible the current "fake science" makes originally "visible enemy" appear as if "invisible" ?
See this week physics is still useless.
Every year, prestigious Nobel prize was awarded to great scientific achievement in life science, which helps our "science" keep advancing ?
But we still find No effective way to eliminate viruses from our bodies. Viruses can sneak into cells and multiply in a sophisticated way which is out of reach of our current human technology. Because the current mainstream physics remains useless.
See this week physics is still useless.
Black hole and Big Bang universe may be the biggest obstacle to containing deadly Corona virus.
Because useless quantum mechanics does Not allow scientists to use realistic atomic model except quantum mechanical fake quasiparticle model with unreal one-electron approximation (= DFT ), when they interpret measured atomic forces. ← Science stops progressing.
Therefore, the present fictional science such as black hole, Big Bang, extra-dimenisons and parallel-world quantum mechanics is the biggest obstacle to treating dangerous diseases, as shown here.
See this week physics is still useless.
See previous version of criticizing top journals.
2020/2/28 updated. Feel free to link to this site.