Chida chilichonse chamagetsi m'nyumba mwathu chimatulutsa mafunde ambiri amagetsi. Ndipo ngati mukuganiza kuti ndizotetezeka, chifukwa simuzigwiritsa ntchito kawirikawiri, ndiye kuti mukulakwitsa kwambiri. Ngakhale atakhala olumikizidwa, kuwonongeka kwawo sikuchepa. Chida chilichonse chimatha kutulutsa pang'ono ma radiation oyipa, koma m'thumba amaunjikana m'nyumba mwathu ngati mawonekedwe a utsi wamagetsi. Asayansi atsimikizira kuti mafunde amphamvu amagetsi samangoyambitsa mavuto osiyanasiyana pazida ndi zida, komanso nthawi zambiri amawononga thanzi lathu. Mwachitsanzo, zimayambitsa amnesia, matenda a m'katikati mwa mitsempha, masomphenya, ndi chitetezo cha mthupi, ndipo choyipa kwambiri ndi khansa. Mafunde a electromagnetic amatha kusokoneza kagayidwe, kubalana ndi kukula kwa maselo, komanso magwiridwe antchito a ziwalo.
Koma, ngakhale ndemanga zoipa zonse za asayansi, otsatsa amanena zinthu zosiyana kwambiri. Amatiuza za matekinoloje a m'zaka za zana la XXI, zomwe sizimawononga ngakhale pang'ono thanzi lathu. Komabe, asayansi samataya mtima ndikuwonetsa zambiri za kuchuluka kwa ma radiation ndi chipangizo chapadera.
Osati kale kwambiri, firiji yokha ndi chosakanizira zinalipo m'khitchini yathu, ndipo tsopano khitchini yathu yadzaza ndi zonse zomwe zingatheke. Magwero amphamvu kwambiri opangira ma radiation a electromagnetic anali mavuni a microwave, ma fume hoods, ndi mafiriji.
Magwero a mafunde amagetsi sangakhale kukhitchini kokha, komanso m'zipinda zina za nyumba yathu, mwachitsanzo, pabalaza. Ma PC athu, ma TV m'chipinda chilichonse, zowongolera mpweya, zida zanyimbo ngakhale zotenthetsera zimasintha miyoyo yathu, zimapangitsa kuti zikhale zomasuka. Koma muyenera kudziwa kuti thandizo lawo si lopanda vuto. Mtengo wa chithandizo chawo ndi mkhalidwe wa thanzi lanu. Monga mukudziwira, mukamagwira ntchito pakompyuta kapena kuonera TV, maso anu amatopa msanga. Chifukwa cha ichi ndi kuthwanima kwa zithunzizo. Izi zingayambitse kuthamanga kwa magazi, mutu waching'alang'ala pafupipafupi, kusokonezeka kwamanjenje ndi kukwiya. M'dera lathu, opanga ma PC ndi ma TV ambiri amanena kuti zowunikira zamadzimadzi sizimavulaza thupi lathu. Koma kafukufuku wasonyeza kuti ma radiation awo ndi ochepa kuposa a "anthu" ena apakompyuta a nyumba yathu. Ndikofunikiranso kuti ngakhale magawano akuda kwambiri pakati pa makomawo asachepetse zoipa zawo. Kuti musakhudze thanzi lanu, penyani TV patali pafupifupi 1.5 metres. Ndipo mukamagwira ntchito ndi kompyuta, musaiwale kupuma.
Mafoni am'manja nawonso amayamba kukhulupirirana mokayikira. Kupatula apo, mothandizidwa ndi chinthu ichi, timaphatikiza ntchito zapakhomo zopanda malire ndi zokambirana zosangalatsa pafoni.
Tisaiwale kuti mafunde a electromagnetic amatulutsa osati zida zathu zapakhomo zokha, komanso ma soketi, masiwichi, nyali, zosinthira. Onetsetsani kuti chiwerengero chawo mu nazale ndi chipinda chogona ndi chochepa.
Koma kodi mungadziteteze bwanji nokha ndi banja lanu ku zotsatira zoopsa za zipangizo zamagetsi? Njira yotsimikizika ndiyo kuchotsa zida zanu zambiri zapanyumba. Koma simukufuna kusiyana ndi othandizira awa. Tsopano msika wathu umapereka zida zosiyanasiyana-zothandizira kuthana ndi ma radiation a electromagnetic. Komabe, zida izi zidayesedwa ndipo zidapezeka kuti iyi ndi malonda ena abwino. Zida izi sizikhudza zida zathu zapakhomo, zomwe zimangotsimikizira lamulo la physics.
Kuti muchepetsebe zotsatira zowopsa, muyenera kungotsatira malingaliro ena.
- Choyamba, musaiwale kuzimitsa zida zonse zapakhomo kuchokera kumalo ogulitsira, momwe mungathere.
- Kachiwiri, muyenera kukhala kutali ndi zida zonse momwe mungathere.
- Chachitatu, pogula zipangizo zilizonse, phunzirani mosamala zolemba zonse - mapeto aukhondo.
M'dziko lamakono, palibe chakudya chotetezeka, palibe teknoloji yotetezeka. Choncho, pogula "wothandizira" wina, werengani mosamala makhalidwe ake. Ndipo ganizirani kangapo mmene zingakhudzire thanzi lanu. Mutha kuganiza kuti thanzi ndi lokwera mtengo.