A person's blood pressure is measured at $120\text{ mmHg}$ systolic. What is this pressure in kilopascals ($\text{kPa}$)? Given: The density of mercury is $13.6\text{ g/cm}^3$, the acceleration due to gravity is $g = 9.81\text{ m/s}^2$, and hydrostatic pressure is given by $P = \rho g h$.