When viruses are considered weapons of mass destruction, many say that this is merely a hypothetical threat, impossible to implement in practice at the moment, unlikely to be implementable in the near future, and certainly never available for recreation by small organizations and ordinary people in home conditions. And since other possible weapons of mass destruction are even more inaccessible for recreation, there is no need to fear such a phenomenon as violence and try to eradicate it completely.
First of all, we need to look at the trends in the development of biotechnology. A great example is provided by an operation such as sequencing (in simpler terms, decoding) the genome. Just 20 years ago, sequencing one full human genome cost 100 million dollars, about 10 years ago – 1 million dollars, and now – 1 thousand dollars. Also, there are already quite cheap DNA/RNA synthesizers; some models can be bought for several tens of thousands of dollars, and it is quite expected that over time and with the development of technology, they will only become cheaper and more accessible. Furthermore, research has recently appeared regarding the use of Artificial Intelligence in solving quantum chemistry equations [1][2]. In the future, this will make it possible to determine the chemical and physical properties of molecules without conducting real tests, but only by virtually modeling their structure. I think it is obvious that this will greatly simplify the design of artificial viruses. And finally, let us not forget that modern vaccination and targeted treatment are based precisely on the introduction of artificial viral agents into humans, which deliver specific genetic material to the required cells and embed it into them. Factually, this is gene therapy, the reality of the technological implementation of which many for some reason also view skeptically and do not see prospects for its development and application in the near future. But do you still believe that the creation of dangerous artificial viruses is merely a hypothetical threat? Well, let’s look at real cases of this.
In 2011, virologist Yoshihiro Kawaoka conducted experiments to create a flu vaccine. He tried to recreate the strain of the virus that preceded the 2009-2010 epidemic to see how the virus had changed over 4 years. As a result, he modified it so that it became resistant to human immunity [3]. Naturally, his work began to be criticized, as humanity would have been powerless if this virus had left the laboratory walls. Additionally, the US government imposed a ban on the continuation of this research in 2014 (however, it was lifted in 2019). Moreover, Yoshihiro Kawaoka had previously managed to create a laboratory analog of the well-known Spanish flu, which killed up to 100 million people according to various estimates.
Also in 2018, a group of Canadian researchers published a scientific paper on recreating the causative agent of the horsepox virus – a close relative of smallpox (variola), one of the deadliest diseases in human history [4]. The cost of this project is estimated at approximately 100 thousand dollars. In doing so, the researchers sought to create a new, even safer vaccine against smallpox. However, a significant portion of the scientific community viewed this research critically and began to express indignation as to why the scientific journal PLOS One allowed the publication of such work at all, as this could help terrorists in creating biological weapons.
Along with all this, we should consider cases where viruses accidentally left laboratory walls and what consequences this led to, in order to understand what we will face if someone wants to release a dangerous virus into the wild intentionally. Moreover, this could already be done by some laboratory assistant at any research center that stores and studies samples of such viruses. We have simply been very lucky that none of these lab assistants had violent tendencies, or if they did, something held them back or they did not realize what dangerous weapon was in their hands. We will list 5 such cases [5]:
– In 1977, the H1N1 flu strain managed to escape from a Chinese institution and spread across the world. Fortunately, it caused only a mild illness and led to only a few fatal cases.
– From 1963 to 1978, three escapes of the smallpox virus occurred in the UK from two different laboratories. They were linked to low standards and poorly conducted laboratory practice. The smallpox outbreaks led to at least 80 fatal cases.
– In 1995, 10,000 people in Venezuela and 75,000 people in Colombia fell ill with a VEE strain that escaped from a laboratory. As a result of the outbreak, 311 people died, and neurological complications were found in 3,000 people.
– Severe Acute Respiratory Syndrome (SARS) in 2003 led to a global epidemic that infected 8,000 people and caused 774 deaths in 29 countries. Since the original epidemic, six escapes of the virus from laboratories have occurred – four in Beijing and one each in Singapore and Taiwan.
– In 2007, 278 animals in the UK were infected with foot-and-mouth disease after the virus escaped from a high-biosafety laboratory. Due to the outbreak, 1,578 animals had to be destroyed. This outbreak undermined agricultural production and exports in the UK and cost approximately 200 million pounds sterling.
Let’s also look at the current viral situation. In 2020-21, we had to deal with the coronavirus (by the way, this is one of the strains of the same SARS that left laboratory walls in 2003). Compared to other viruses, SARS-CoV-2 is not excessively contagious or deadly; to date, about 103 million people have had it, which is 1.3% of the planet’s population; about 2.2 million people died – 2.1% of all infected. Nevertheless, the pandemic led to a large number of social and economic problems.
We should also look at other modern viral threats besides the coronavirus. One such example could be the “Nipah” virus. The disease can be asymptomatic (in which case the person simply becomes a spreader of the infection) or cause serious respiratory problems, encephalitis, cerebral edema, and mortality ranging from 40% to 75%. Furthermore, Dutch researchers claim that a Nipah outbreak could happen at any moment [6]. And what could happen if a sample of such a virus fell into the hands of a person with violent inclinations?
Besides all this, the topic of the viral threat is already being raised by some well-known and authoritative figures, for example, entrepreneur and billionaire Bill Gates [7]. Back in 2015, he predicted a pandemic and warned that the world was not ready for it. He explains this lack of readiness by the fact that large pandemics occur quite rarely, people forget about them and prefer to concentrate their attention on fighting more frequent disasters. A pandemic generally always seems like something that definitely will not happen in the next few years, therefore its threat is ignored. Bill Gates also expressed concern that viruses could be used for violent purposes and estimated the probability of an artificial pandemic to be higher than that of a natural one. Now let’s imagine such a scenario – someone intentionally releases a very contagious and deadly virus into the wild, and humanity is not ready for it at all?
I think there should be no more doubts that the creation of artificial viruses is a real task, which over time is becoming less expensive and more accessible for implementation. It may even not be necessary to create new viruses – it is enough to seize and use samples of already existing ones. Therefore, it is critically important for us to get rid of violence before the moment when someone, in an attempt to protect themselves from attacks, or some terrorist in pursuit of their violent goals, releases a very contagious and deadly virus into the wild, thereby bringing humanity to catastrophe.
Sources:
1. Deep-neural-network solution of the electronic Schrödinger equation
2. Ab initio solution of the many-electron Schrödinger equation with deep neural networks
4. Canadian group creates poxvirus, prompting dual-use discussion
5. Here Are 5 Times Infectious Diseases Escaped From Laboratory Containment
6. Pharmaceutical giants not ready for next pandemic, report warns




