Before reporting progress on Thursday afternoon I had made suggestions to the Minister as to how charges could be taken off the rates and more equitably distributed over the public as a whole. There is no need to go further into that matter except to say that the real trouble now is that the regional hospital boards are spending the money and the county councils are asked to vote that money although they no longer have any say in the expenditure of the money. Therefore, we put down the motion referred to by Deputy Richard Barry in which we suggest that the charge should be transferred to the Central Government. If the Minister adopts the suggestions I made on Thursday afternoon he will be able to do that; he will be able to collect sufficient money and remove from the county councils the odium of having to increase the rates to meet ever-escalating charges. I shall not deal with that matter any further at this stage as I do not want to hold up the debate unnecessarily. I am sure that Deputies who will follow me in the debate will have some comments to make along the same lines.
I want to say a word or two about the FitzGerald Report. The Minister did not clarify in his long opening speech what decision he would take about the regionalisation of hospitals. There is considerable concern in a great many counties because of the suggested closure of hospitals. I want again to advert to the position in Wexford. For many years we have been awaiting the provision of a new hospital in Wexford. All we get is an indication that not only will we not get a new hospital but that the existing hospital will be closed. Sufficient Deputies have spoken of their particular problems for the Minister to realise that different circumstances exist in different areas. The Minister would be ill-advised to proceed in toto with the suggestions made in the FitzGerald Report because, while they may be applicable in some circumstances, they are not applicable in the majority of cases. The Minister should keep an open mind on this matter. He should examine the matter very thoroughly before arriving at any decision. I understand that he has not as yet taken any decision and is not likely to take a decision in the immediate future. He should evaluate all the facts and should allow the present situation to continue. I can certainly say that as far as County Wexford is concerned we will use all the force we can command, political and otherwise, in an effort to maintain our hospital and until we get the service we require.
I want to put one point to the Minister. Before tourism from the United Kingdom was destroyed due to the political circumstances obtaining today there was a very heavy influx of people into Wexford during the summer. They included not only persons coming on holidays but also Irish nationals living in Britain who came back to obtain maternity service. It is a very easy matter to get from Wales and other places to Wexford. Persons also came for the purpose of surgical operations. The idea of transferring our general hospital is unadulterated nonsense. I hope the Minister will do some deep thinking on that matter.
I notice that in his opening speech the Minister still allies coronary thrombosis and lung cancer or other cancer conditions as the two leading causes of death in this country, as they are in most other countries. There are three causes contributing towards these two conditions. Two of them certainly apply in the case of lung cancer. Air pollution is much more injurious to health than anybody in this country seems yet to have realised. In 1968, the United States of America realised the adverse effect of air pollution on the health of the community. It was found that the pollutant emission from cars and other mechanically propelled vehicles consisted of carbon monoxide, a deadly poison if consumed in sufficient quantity, hydrocarbon gases and nitrogenous gases. In the United States of America the volume of the emission was considerably above that in other countries. Anti-pollutant emission devices were produced. Regulations were introduced in 1968 which had the effect of reducing the pollutant emissions, in the case of hydrocarbon gases, by 40 per cent and in the case of nitrogenous gases by 25 per cent. No European country seems to have made any study in depth of this matter, with the exception of Sweden. Sweden has devised a scheme along the lines of that introduced in the United States of America and as a result pollutant emissions in that country have been reduced.
Pollutant gases, with all the noxious ingredients they contain, are a contributory cause of lung cancer and of chronic bronchitis. They are also extremely injurious to the heart. An extra load is imposed on the vascular system and that in itself is a contributory cause of coronary thrombosis.
A second cause is cigarette smoking. Some people think that cigarette smoking is the sole cause of lung cancer. I would draw attention to the fact that cases of lung cancer occurred long ago. In considering the increase in the incidence of lung cancer one must bear in mind the fact that cases occurred long before pollutant gases became as prevalent as they are now. That is understandable. Exhaustive tests have been carried out in the US and in Sweden and it has been discovered that there are carcinogenic materials in polluted air. Cigarette smoking is one cause of cancer and pollution is another. They are both irritants to the lungs. If people smoke in a heated atmosphere their smoking is certainly a contributory cause of cancer. I would not agree with those who say that it is a direct cause but it is a contributory cause by virtue of its being an irritant. It is also the cause of many chest ailments. The Minister should direct attention to both cigarette smoking and pollution.
Cigarette smoking has been highlighted in this country as a cause of cancer but pollution has not. The country is aware of the dangerous situation which we face. A hydrological expert has said that pollution of the air is so great that it finds its way into the water and that in 25 years time all marine life will be destroyed. We should look intelligently at this problem.
The three causes of coronary thrombosis, which is taking a big toll of middle-aged people, are faulty diet, weight and the lack of exercise. Many breadwinners have been struck down with this disease with consequential suffering to the families involved and a considerable charge on the State. I suggest to the Minister that he bears a responsibility to the public to highlight this issue. Television is a good advertising medium. Talks should be given by people who are competent to deal with diet and factors which lead to coronary thrombosis. Research has been carried out and it has been found that fat is one of the major causes of clotting. The fat of meat is the most injurious of all fats. Butter is harmful to a lesser extent. The public should be advised of such things.
I have often seen men in restaurants eating fat meat. Generally they are very much overweight. Such people, in my opinion, would be incapable of walking a mile even though they may be in early middle life. Extensive investigations carried out in the US on the subject of coronary thrombosis have shown that butter is a contributory cause. The Americans have spent millions on research. They have been responsible for schemes to prohibit the sale of butter. People are inclined to heed advice for a short time and then to forget about it. The Minister should use RTE to highlight these facts and also to conduct a campaign against cigarette smoking and pollution. It should be shown that faulty diet and overweight are responsible for coronary thrombosis.
The advent of the mechanically-propelled vehicle has meant that there are people who never take any exercise. Going along the street one sees people who have too much avoirdupois and some of them would not be able to walk two or three miles. I know of people who would get into a car to go to the nearest corner shop for cigarettes. Lack of exercise is one of the causes of early death. The public should be awakened to the facts of this dangerous situation. Until they heed the warnings the heavy mortality rate, with all its suffering and unhappiness and the hardships imposed in a great many cases on young widows, will continue.
The rush and bustle of life today is another contributory cause of heart disease. Everyone is in a hurry everywhere. People are worried about their financial position and taxation. People are worried about the state of the world, feeling that there will be a world conflagration or a civil war in this country. The only advice I can give is to tell people not to worry. If something is going to happen it will happen anyway. Worry is certainly a contributory cause because it constricts the arteries and coronary thrombosis is a blockade of the main artery to the heart. If it is totally blocked the person dies.
I wish to refer to speech therapy. This is something relatively new. Speech therapy is something which is quite different from elocution. Elocution is aimed at enabling people to articulate properly. Many people require elocution. Speech therapy is something that is necessary for many children. It is a distinct science for training vocal muscles and the proper emission of sound. I am associated with mentally handicapped children. Speech therapy is absolutely essential for such children if we are to tackle their problems properly. There should be a speech therapist in every county. I have been present at the discussions of a committee concerned with mentally handicapped children. There are a considerable number of teachers on this committee. The teachers expressed the opinion that not only was speech therapy needed by handicapped children but that it is also needed in every primary school in the country.
There is a small school of speech therapy at the entrance to St. Vincent's Hospital. It is run by the Irish Sisters of Charity and there is a very skilled nun in charge of the school. The Minister has been concerned with this school and has helped it in every way. The school turned out 15 graduates in June. That is not sufficient. We should try to expand considerably in regard to speech therapy. The British have also been very much behind in speech therapy but they are in a position to pay higher salaries than we are. Most of the girls who qualify in speech therapy will probably emigrate because they would be able to obtain better salaries in the United Kingdom than they would here. In County Wexford we have even gone to the extent of putting up a voluntary fund to sponsor a girl through the college on the understanding that she will stay with us for three years. The intention of the person we have in mind, who has agreed to stay with us, was that she would emigrate as soon as she could.
Speech therapy is a comparatively new thing all over the world and I suggest to the Minister that we should have an institution here which would be responsible for training at least 30 people per annum. If we could turn out 30 speech therapists a year we would clear off the backlog which we have at the moment. I do not believe there is any speech therapist in the South Eastern Regional Health Board of Carlow, Kilkenny, South Tipperary, Wicklow, Wexford and Waterford. There may be a couple in the Dublin North Eastern Health Board area but there certainly are not many all over the country.
They are very anxious in the small colleges to obtain university status when they would be able to expand and could have available to them some of the educational grants which are made available to universities. They would thus be able to carry on their work. Perhaps the Minister would see his way to giving us double the amount we are getting for the coming year. It is a three-year course and we all hope that in a few years time we will have in this country the number of speech therapists it is necessary for us to have.