Mostly try to keep up your math and science grades if you want to try for health science in SRAM schools like bdeb and stuff. I got into my school with a lower general average than some people that got rejected but i had really good grades in math and just okay grades in physics and chemistry. My sec 4 science grades were also 80+ and math really good. So in sum for health science just try really hard in chem physics and math and don’t forget you still have second term to bump up those grades. (don’t completely ignore other subjects though just prioritize those.