Which piece of evidence supports the idea that vacation improves familial relationships? Options:

“'Reflecting on our happiest memories of joyful time spent together as a family can be extremely powerful in bringing relief and respite when faced with the darker times that life can bring.'”

"Studies have found that chronic stress can modulate a part of the brain that inhibits goal-directed activity and can cause problems with memory. Time off can tune up a well-functioned brain."

"Feelings of calm arise when time is spent away from work and helps to relieve stress, which allows the body and mind to heal in ways it couldn’t from that cortisol pressure."