Bio-related course that's good for migrating abroad?

helloo! i'd like to ask the opinion and facts about certain courses from those taking it, have graduated from it, or are working in that specific course.

yung gusto ko po talaga is Philosophy but it doesn't seem very practical in terms of finances and i don't really have a passion for teaching. it's just a passion of mines.

the reason why i'm asking for a bio-related course recommendation is because may alam and gusto ako sa anatomy and movement. i've been going to the gym for the past couple of years and along the line natuto ako sa mga bagay-bagay like anatomy and movement about the body, but i'm not necessarily an expert.

the courses i really considered applying for is Physiotherapy but i have a relative from abroad who's a nurse, recommending RadTech instead because it has a higher demand than PT and apparently it pays better. although i looked at other posts and they said radtech isn't as good as it seems because the courses here in the Philippines isn't up-to-standard for what foreign countries are looking for? i've heard about medtech and of course nursing and i know

any useful information will be much appreciated. thank you!