Take nursing, there more than 2 countries I know that have easy entry if you are trained in nursing. And nursing may require study as well, but if your foundations are weak in Stem specially physics and maths, you can still do nursing.
Do nursing and get a job easily in UK, Australia, Singapore, New Zealand, etc. There might be others too that have easy immigration for nursing.
Also mics that are recording are super easy to sweep even incompetent intelligence operations will find them because all you need is a beep wand type apparatus that can check for electric signals where there shouldn't be any, bombs however are a lot harder to find because that would require having well trained dogs on multiple types of exploaives that don't do anything other than just sniffing explosives. These dogs take years of discipline that requires competence by definition.
I read through a play store about app, they never mention it's end to end encrypted. So potentially they read everything including passwords and other personal info, probably sell it to be fed it to some AI model while also building a very nice advertisement I'd for you.
Assuming you are in India, what's wrong with WhatsApp? I seem to remember every tom, dick and Harry uses WhatsApp.
I'm not a Facebook fan and not advocating that whatsapp is best, just if you have to spill your beans, better to do them only to one company is my thought direction.
Take nursing, there more than 2 countries I know that have easy entry if you are trained in nursing. And nursing may require study as well, but if your foundations are weak in Stem specially physics and maths, you can still do nursing. Do nursing and get a job easily in UK, Australia, Singapore, New Zealand, etc. There might be others too that have easy immigration for nursing.