This is why a slight bend in the knees at the start of many strength exercises is desirable, because it creates a more stable base for you to move from. (blog.bridgeathletic.com)
A more stable base means you are less likely to have any problems with tipping, weight placement, or kids affecting the ability to push / stroll. (toptenstrollers.com)
For $ 20 you can get this awesome high chair that is safely designed with rounded edges, a safety belt, and a wide stable base and legs. (romper.com)