My mother was visiting me in December but stuck due to Covid pandemic. We wrongly assumed that situation will improves soon so she applied for 6 month extension. The extension is still being processsed but presumably she is allowed to stay while they are processing the application. Yes as pandemics continues to rampage in Europe (and even here, in Quebec province) she, diabetic senior, is afraid to travel. Is it good idea to apply on humanitarian grounds? She is the only close relative, though her sibling lives in her home country. She also worries for the state of her condo and if pandemic is over in few months she is might decide go home. Will applying for humanitarian ground prevent her from getting visitor visas or applying for immigration in future?