some parents when their baby dies can donate their childs organs to help others, and part of this can include donating the deceased to medical science and research. many new therapies/ research developments, understandings of diseases have come about through research using this.
so lets not think of the negative connotations of "baby brains" but lets instead flip the debate around. think of all the good new therapies, medications and diagnoses that have been invented from it. and simply say this.
bitcoin is a market many people dont want to admit they are part of, but they understand the benefits of these market. so although the general public may frown at anyone admitting they are in this market, once they understand the benefits the market actually brings, it is jaw dropping and eye opening about how positive people get and at some point people decide when its their time, they want to be part of it too
You cannot donate the brain of a deceased baby to another non deceised baby, since death implies exactly the death of the brain.