walking challenge but make it uncomfortably thirst-trappy

A fitness advertisement for a 28-day walking challenge organized by age groups (45-65+). The image features close-up photos of lower body/legs in athletic wear for each age category, with pink backgrounds. Each section shows Day 1-4 workout variations with specific durations and intensity levels tailored to different age ranges.
Extracted text:
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28-DAY WALKING CHALLENGE BASED ON YOUR AGE
SIMPLE
50-55 y.o.
Day 1: Walk moderately - 20 min, Add brisk intervals - 3 x 1 min
Day 2: Steady walk - 15 min
Day 3: Incline walk - 20 min, Slow recovery - 3 min
Day 4: Brisk walk - 16 min, Cooldown - 3 min
45-50 y.o.
Day 1: Walk moderately - 25 min, Add brisk intervals - 3 x 1 min
Day 2: Steady walk - 10 min
Day 3: Incline walk - 25 min, Slow recovery - 3 min
Day 4: Brisk walk - 20 min, Cooldown - 5 min
55-60 y.o.
Day 1: Walk moderately - 20 min, Add brisk intervals - 2 x 1 min
Day 2: Steady walk - 20 min
Day 3: Incline walk - 20 min, Slow recovery - 2 min
Day 4: Brisk walk - 16 min, Cooldown - 3 min
60-65 y.o.
Day 1: Walk moderately - [text unclear]
Day 2: Steady walk - 10 min
Day 3: [text unclear]
Day 4: Brisk walk - 15 min
65+ y.o.
Day 1: [text partially visible]
Day 2: Steady walk - 10 min
Day 3: Incline walk - 15 min
Day 4: Brisk walk - 12 min, Cooldown - 3 min