JFIFC    $ &%# #"(-90(*6+"#2D26;=@@@&0FKE>J9?@=C  =)#)==================================================" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?(!EPINRPE (J( (AEPQ(AT]VGELڮWCSңZJS׏jM\qWvg]mssp SEybL+G^k;;%SRRPIKI@ŠJ((QEr 0̛ͅ0Xw_53m4JF\:tmT64vˌ8>,FhzsKGy-ׁ_8ȷ=?6m-ųso:iLEɁ1oqѵ߸vzܒCf)2 rCFks(QE%Q@Q@J(l-!ZXinڣeƜѬ ">ޣ5[AC~і+($:N1PAiŶh'nGCW^? ΓIcgj Q] =UR9orx?+c 4F:ַ )T -kJC泐yO ׹dz\7ĝMiESUͩ;; r[N\6C]-x6K$|;+⹄%PGufL5VE%QEQE% JSI@Q@a5/Idiqˣ0nV?+K֧GM[;,3RLRdVI'~ P|FOƣ(|9® g]%\7>÷֟oI0[cDyخrl[ռY9G"!tXz5+kG23+9!:Ġ-V%Π!|ۉBCҊBVӴl|d0@8zWOmXEa{kKmqqLw&=6mR[;֒#[5 ˱x^>fP%k&/ B`yVVvn]n1µ~c\.?uA7&Z]ꋰ)QG,ET{Br> \U~C[9][,wǭr[֯Y^,3ݼWM2"@vy^=#"HǏj'&p&sՎ=+FORPE zDP빔⹠vgMVn4SN泘GS0sVJۿrHrN9+Hw;W_\fV "Fj[PHT:*{{f6Y{ڭ}⏷Z>g❓ZItSzSIueu䁓5 y7à<6"V#npqҜ4؇Um7aKO3Mֶ 8n!mrPzB` $R^2#:sCǻdx8E\{iц c%vpY{E%"f\W9")(P@8O~NұViyVr nj[nY-]Ic4G_(Gr:ʱխlmUx(X@23uM37cǮkug&,pK BڳVKqn3`VDKyHN_pSdbNd"x#f#U3XOYb0PAo[r^`uF#tOz\G8jdžT!:akHѾh71t* d#YmnA푊o@nlT 1b18q\\y;P k-an9]7 ([kr;StHJ ֦[}.pT IGi6'YJp2y I4芫=p+c[ӠYm1!S P-$y#vn8iR.ʅJ 99x {PA1Ecqoj+eLmH*[]\奼>ș68!X2`pIh?kOId؎Xp>Ҥ:L$w8&6kQŮ`G綊 %xF]LazS}Y3Iu$aA*K#H|1R2IWQϖȠۮ3ʹT,lnɕU˚"fF zY/)Z02c\mJ^D{?Cl|0Č9iDD t$ֺR  j%-S 0B3Jhm]$\Kz2DїfvB9LU* #6qH >m\ridkܥюX @iro2|Qr׻G c[6p3Y眒,P-(3OzKH\sT޶D7WSZ T0p@3X"+T[iVIdrO'z~hc8iT{VE2_e'1oXDr  0FyCEq?U¶eF\1dO+QX)7i1W4fAtCH4AюjS9c{ "hXSE,CZ+hlKύ3LdV$LVɯj1[H1Œ {t%okI !Sr~ЬF;U8E TXNYo Yx~ T4L5;[kRoAcHΛijdۙb }=9I$IгskSZi~$#Iaj=k"mVٮXȤn*Mb ,u.hd28?CQ{;u}<}j%i7`8(wlOMQC)";O\t5ֺO9Tt \jzŖX^3-`H.p@@-YBw9r;*~u۴RG;IkSWGU9Yv,,$ z[RUKPɯzу7odaWKxO}>6B|YóId==M)YUh^:ZWk!^؞W#9V]gs%jgmTz@1jU~8^#,l\s^Tqe>jQ['ܶ}Rˠ{&x99k؎#LaPIYDhd0XEzfO6+H֍tcȄ[@\[\ɎMr1)Ij]i{8zV c'>iϠi-#p7s:/5.QФ5Xen1LF@*Ҷ{S>.Lhν T]7H @ VFS[Pȫ5 mr3+R]8=ŞXiIfV U#Ʈ`UZRI±9M8vfbJp9*kb-A)%ͬO>\Юʮ8w?F+)l+þ@$c֢kxwtRAv~ &#}3W&HÓAQȹF| ;~p@r1=qЏJ@ֹ*EeٖS)p>ԡ9`IB *F1$?CB Tnv,s[61* :)p@>ƊЬf f(6Z <Ԃ Hb٧1f=AljX(P=j11*D'U8@*4K3OS5:5 UCc0s+xQRm"+;5)RYu}- nl9/rqLV`::J%2CE8z{WDi*ZP5PG]ҘsX6c Cd 4BP'RgzTcgv> p$hw1T\P@(3T棜v'ߎѿԟ¡,K_֚ePyo֙J3G; "q*`m&8="3P j*%)ꉏ@#T%O&9?hdJšeLS6ۊoy4Ƙf#Q=򏨣F:kN4+1ڎiYr)ivZa[wy#V<8ҳ 5g$qt¤kFtNr)Nx&l1}hʎz(P,hPpJ(v)=UN c]0QIcRf([pSJ(n G4E@iH`(=L/AJR`ESBg2H+`$#5QEHkR8P@JIݏZ(1"~>QH`:ԣ(LEr |騘E-@y⾋KkJ!`z\>5nd[2Y\ȯ?kԐǩ\FDDOS8{WӼ=L;%U2&(-0HK3gi6ٔSn:/xj$D5ӯ44,˶@ϭfHi->"@8'iL&3ZR%g8˛RzeZw6m^h_GdzQ\HQEQEQEQEQEQEQEQE>X؂o񮂊M\is?Vo@st4RC}xLqү9[Fo񮆊9P<pOE|ϸQEQ!EPEPEPEPEPEPEPEPEPEPEPEPdyweight is divided between the two legs, so that, even taking acceleration into account, the loading per leg is bodyweight or a little more, while the spine is subjected to the full load on the bar. In other words, the legs and spine in controlled squatting are exposed to significantly less force than in running and jumping. Normally, exercises such as squatting will be done no more than twice a week for a total of about 60 repetitions, while the running child will run every day and subject the body to those many thousands of impulsive foot strikes. <br> It does not require much scientific knowledge or computational genius to see that the cumulative loading imposed by simple running activities on the lower extremities and the spine is far greater than the cumulative load of two or three times a week of weight training. Does this now mean that we are justified in recommending that children not be allowed to run, jump, throw or catch because biomechanical research definitely shows that such activities can produce very large forces on many parts of the growing body? <br>It should be obvious then that there is nothing wrong with running and other normal activities of childhood, and therefore no reason to disallow activities of lesser impact, such as carefully structured programs of weight training.<br>Siff also notes tha