It is observed that in many countries not enough students are choosing to study science subject. What are causes? And what will be effects on society?

It is true that there are insufficient students choosing

science

as their major in enormous countries. There are a variety of factors which lead to

this

matter, and the public may suffer from a loss.

Firstly

, there are various reasons which leading a diminishing number of

science

pupils. It is clear that the content of the course is extremely difficult, like studying chemistry, you have to get in touch with Organic chemistry which is hard to understand the concept. Countless pupils noticed that they may not have the ability to choose

science

due to the complicated content and

thus

tend not to choose

science

as their major.

In addition

, it takes excessive years to finish the study compared to other courses,

for instance

, accounting. As we all know, scientific knowledge updates gradually. Students who choose to study

science

have to spend at least 10 years in education, as they have to choose a specific area to dig deeper into by doing excessive

research

and essay writing after their undergraduate studies,

for example

, the mRNA technique. Because of

this

reason, pupils hesitate in choosing

science

for their

further

studies.

Furthermore

, with the decline of

science

professionals, the number of scientific breakthroughs will drop and

thus

it is hard to improve the standard of living. It is undoubted that scientific experts are involved in different

research

projects which aim to foster a better world,

such

as the invention of Wi-Fi where the public can access the internet unlimitedly. Take the COVID-19 pandemic as an example, the invention of new vaccinations is required to cure the disease, the biomedical scientists are engaged in the

research

due to the need for professional scientific knowledge,

for instance

, the genetic sequencing of the Coronavirus, the use of mRNA technique. Without scientific experts, we cannot get rid of the pandemic situation and restore normal life. On a whole, the reduction of

science

graduates may cause a decline in scientific innovation. In a nutshell, the reasons are that the challenging content of the course requires many years of study before engaging in the

research

project, and the community will suffer from a loss due to the diminishing of

science

graduates.