In the course of this dramatic pandemic, the role and significance of sex-and gender-based medicine has, in our opinion, become clear to all. Because the severity and death rate are higher in men than in women.

Covid-19 interacts with another pandemic: non-communicable diseases, in fact, the subjects affected by these diseases such as diabetes are those who have the most serious and lethal forms of Covid-19.

Non-communicable diseases aggregate with each other (for example diabetes mellitus and hypertension) and strongly depend on socio-economic inequalities indicating that Covid-19 is a syndemla. Therefore, it requires a very complex approach that goes beyond the concept of treating the disease to get to take care of people.

Governments of G20, therefore, should stop considering disease only as a purely biological fact because it also depends on social determinants (economic status, education, loneliness, religion, geographical location) because only by integrating and aggregating the social determinants of health and biological facts it is possible to plan how to reduce and mitigate disparities in health.

There is a newly born dimension of medicine: sex-based and gender-based medicine better known as gender medicine that considers both biomedicine-derived and personal care.

Therefore, G20 member states should implement gender medicine through a globally funded global plan to ensure the health of the individual and the population because health is affected by factors that reside outside the health systems.