Hello... My husband was applying for work in Canada (Mcdonalds) but he was hesitant because of the scar in his lungs due to PTB way back 2003 but was treated already. They have annual check ups and xray . His result is always negative but the scar was still there.. Will he forget his dream to work in Canada or there is still a chance despite his medical history.. I will really appreciate your efforts in replying.. Thank you in advance..