Aremote consultation with physicians or other healthcare professionals is called

Telemedicine is the remote consultation with physicians. This also can be called as telehealth or e-health. This allows healthcare professionals to evaluate, diagnose, and consult patients who are located in remote and hard to reach areas. Such method provides efficient use of limited expert resources.

the father in the first generation probably had the recessive colorblind trait in his x chromosome. if he and his wife both had the colorblind trait, even if she had 1 recessive and 1 dominant, then that trait would be passed on to their kids.

(since you didn't attach the family tree this is just an assumption)