That is not always the case. When true, parents will learn that through research and information. Much more credible than biased opinion.
well no,
the conventional way of looking at Deafness is a medical view, That is dominant. it IS Biased. it is Never neutral. "crediable' as you say, is only because of the quantity amount of research, it's just numbers of it 'done' and reinforced upon, it doesnt mean its better or have more value.
Think of it this way, transport technology are dominant by petroluem, and indeed there are many alternative opinions out there says using petrol is not the way, as electricity, or hydrogen, or biodiesel are better options, there are even views saying burning up more oil from the ground in order to shoot them up for collection creates more booms, and oppoenents are saying there's a boom (north dakota) which can ensure US have potential to be self sufficiency for oil consumption rather than relying on Middle Easterns imports...other will say the 'cost' of this continuing oil consumption will mean more global warming and more wild weathers, like the Oklahoma's tornado last month, it was bizzare being its 5-6 houses wides wiping out towns...whereas 20 years ago, it was small like along one side of the street tearing the front walls of house only on one side of the street...
but the popularity of conventional science are 'given' more credits, not becuase its better its because more people are doing it blindly, simply because society as made 'us' carry out tasks , research, teaching and doing in society repeatingly as if we were robots. not listening to the real matters, the real dangers. Those real dangers are played down as 'problems' of 'interest' but not of 'need to reform' of all those petroluem giants they sure as hell arent happy about researches of alternative fuels, why? its convenient for them, same things with doctors and teachers, they like to be well paid and dont like the ideas of forgoing all their ambitions to 'change deaf to be hearing , or at least hearing-like'...and they get 'credits' for their work.
it doesnt mean shit to me. it just means power and control that they possess by means of 'self-crediting' do they really give a damn about if deaf children growing up confused, and be shafted to manual labour force? of course they dont. while on other side well to do deafs in affluent families, are going to replicate some fo the tasks So the deaf child as future adult 'can approximate function correctly to handle their family trust funds or do some 'jobs' as good cover for their failures...
Credits is not the same as trust. or creditbility as trustworthy, its jus tmeans they followed throught processes in order to gain a position as materials of references. nothing more.